When the Avatar returned to Britannia, Lord British greeted his friend and champion warmly, and offered his assistance in the Avatar's investigation of the brutal murder in Trinsic. Recalling an earlier homicide in Britain, Lord British referred the Avatar to see Patterson the mayor. As they spoke, Lord British recommended the Avatar search the castle for a hidden storeroom, where within lay a stash of equipment that would prove useful. When the Avatar mentioned he had arrived via a red moongate, Lord British revealed that the Moongates of the land had become useless, and furthermore, the magical ether was warped, causing the mages to be irrational. Recalling an earlier discovery, Lord British told the Avatar to seek out the mage Rudyom in Cove, whose experiments into a mysterious substance known as 'blackrock' would prove useful later.

As he arrived, the Avatar had been knocked to the ground by a series of groundquakes that seemed to be moving the very foundation of Britannia. As he remarked upon the quake, Lord British's eyes grew hard. The monarch told the Avatar how the Isle of Fire, the once-home of the hellspawn Exodus, a beast born of machine and spirit, had returned to surface. Instructing the Avatar to investigate the disturbance, Lord British commented on his construction of three Shrines of the Principles within the shattered Castle of Fire; the Shrine of Truth, the Shrine of Love, and the Shrine of Courage. Once the Avatar had finished his quest upon the Isle of Fire, Lord British thanked the Avatar for removing such a terrible danger to the lands. As the Avatar continued his quest to save Britannia, Lord British remained within the walls of Castle British, overseeing the lands.

When the Avatar arrived at Castle British, he was shocked to find his old friend Nystul a shattered man who could barely remember his time as a mage. Despite the problems, Nystul was still able to supply the Avatar with a great range of spells from all Eight of the Circles of Magic, as well as maintained a stock of reagents needed to make them work. Following the destruction of the Guardian's Tetrahedron Generator within the Dungeon Deceit, Nystul's mind cleared as the ether once again began to flow smoothly. As the Avatar continued his quest to save Britannia, Nystul remained within Castle British, aiding Lord British in his tasks.

After a bit of wordplay that always seemed singular in nature, Chuckles presented the Avatar with a scroll that instructed him to meet with the Gypsy fortuneteller, Margareta in the city of Minoc. Taking this advice to heart, the Avatar thanked Chuckles for his help, but the fool was still muttering about the Game. Bemused but thankful, the Avatar continued his quest, leaving Chuckles to his solitary post within Castle British.

When the Avatar asked about assistance, Geoffrey advised the Avatar to build his experience and skills, as each time the Avatar traveled to Britannia, his physical body was restored to its original shape when he first arrived within the realm. This, Geoffrey explained, was the reason so many of his Companions remained within Britannia, despite the fact they would continue to age. Grateful for the advice, the Avatar thanked Geoffrey for his help, and continued his quest to save Britannia. Geoffrey remained within Castle British, maintaining the security of the realm.

The Avatar related the facts of Inamo, a gargoyle worker, who had been murdered along with Christopher the blacksmith in Trinsic. Horrified, Wislem advised the Avatar to take the information to Lord Draxinusom as soon as was possible, as Inamo's parent gargoyle would need to know the truth. Agreeing with Wislem's decision, the Avatar promised to deliver the news immediately. Knowing the Avatar's reliability, Wislem thanked the Avatar. As the Avatar continued his quest to save Britannia, Wislem remained within Castle British, continuing to aid his people.

When the Avatar arrived within Castle British, Miranda and Inwisloklem, a fellow member of the Great Council, were drafting a bill which would make illegal any distribution of waste products in Lock Lake, which had become quite defiled. Miranda asked if the Avatar would be traveling to Cove, as she needed the bill to be delivered to Lord Heather to be read and signed. As the Avatar needed to visit Rudyom, he agreed to deliver the message to the mayor. When he returned, a grateful Miranda thanked the Avatar for his service to the country. As the Avatar continued his quest to save Britannia, Miranda remained within Castle British, helping Lord British in his task.

When the Avatar arrived within Castle British, Inwisloklem and Miranda, a fellow member of the Great Council, were drafting a bill which would make illegal any distribution of waste products in Lock Lake, which had become quite defiled. Inwisloklem recommended the Avatar seek Miranda about the law, as she knew more than he did. As the Avatar continued his quest to save Britannia, Inwisloklem remained within Castle British, helping Lord British in his task.

On a side note, the Avatar was able to earn a bit of money by delivering mutton chops from Morfin at the rate of 5 gold pieces per mutton chop. As the Avatar continued his quest to save Britannia, Boots remained within Castle British, making sure the residents were fed well.

When the Avatar arrived at Castle British, the young maid greeted the Champion of Virtue, welcoming him to the castle. While talking, Nell let slip a dark secret; she was bearing a child. The Avatar later determined that this was the child of Lord British, but to save Nell and Carrocio's honor, he kept silent on the matter. As the Avatar continued his quest to save Britannia, Nell remained within Castle British, maintaining the castle grounds.

After a short discussion with Jeanette, the Avatar returned to Charles with good news; Jeanette was willing to give Charles a chance. Elated, Charles rushed off to declare his love. As the Avatar continued his quest to save Britannia, Charles remained within Castle British, faithfully serving his liege.

When the Avatar arrived at Castle British, Nanna greeted the Champion of Virtue, and introduced him to the children; Kristy, Max, and Nicholas. Nanna was also assisted by Sherry the Mouse, whom the Avatar knew from previous adventures. As the Avatar continued his quest to save Britannia, Nanna remained within Castle British, caring for the children.

When the Avatar arrived at Castle British, he found Weston miserably languishing behind bars. Weston greeted the Champion of Virtue warily, but soon told the Avatar of his sad tale. Promising to help, the Avatar approached Lord British about the matter. Shocked at the misuse of his Orchards, Lord British ordered Weston's immediate release, and subsequently ordered Figg's questioning about the incident. As the Avatar continued his quest to save Britannia, Weston returned to his wife and child, grateful for his freedom.

When the Avatar returned to Britannia 200 years later, his investigations of the murders in Trinsic led him to Britain, and to the leader of the Fellowship. Batlin welcomed the Champion of Virtue warmly, and when prompted, offered membership to the Avatar. After a short series of tests, the Avatar was granted full membership into the Fellowship. Batlin also mentioned that Elizabeth and Abraham, responsible for the distribution and collection of funds for the Fellowship, had left for Minoc on business, and that they planned to visit Jhelom and Vesper about starting branches there. However, it was only shortly thereafter that the Avatar, following a visit to the sage Alagner, learned the darker truth behind the Fellowship. The Guardian, a malevolent inter-dimensional being, sought to enter and conquer Britannia for his own plans.

To aid in his plans, the Fellowship had constructed three massive Generators, each constructed from a mysterious material known as Blackrock. The first of these was in the shape of a Tetrahedron, located within the walls of the Dungeon Deceit, which was twisting the magical ether within Britannia, rendering the mages insane. The second was shaped as a Sphere, located deep within Dungeon Despise, which was responsible for the Moongates of the land to become unstable. And finally the third was a great Cube, located within the Meditation Retreat, which was used by the Guardian to allow his followers to hear their 'Inner Voice'. This 'voice' was actually the Guardian directing his followers. As the Guardian's lieutenants, Batlin, Abraham, and Elizabeth were also responsible for the construction of the Black Gate, an enormous Moongate made from Blackrock. As the Avatar came ever closer to the truth about the Fellowship, Batlin sent his assassin, Hook, to kill those with knowledge that could hinder the Guardian's plans.

When the Avatar finally destroyed the last of the Guardian's Generators, he had acquired three Prisms, each the same shape as their Generator, but much smaller. The Cube Prism was especially useful, as it caused anyone to speak nothing but truth. When the Avatar approached Batlin with the Cube, the normally serene man's eyes narrowed to red slits, and Batlin teleported away to prevent the Avatar from learning anything. Undaunted, the Avatar continued his quest, and after much adventuring and hardship, he and his party found themselves deep within the Isle of the Avatar, standing before the Black Gate. Sensing the Avatar's plan, the Guardian ordered Batlin, Elizabeth, Abraham, Hook, and Forskis to kill the Avatar while he entered Britannia via the Black Gate. After a short and bloody battle, the Avatar and his party had killed everyone except Batlin, as the Fellowship leader had teleported himself far away to safety when he saw Hook's death. The Avatar then used Rudyom's Wand on the Black Gate, shattering it across the floor, thus ending the Guardian's threat to Britannia.

When the Avatar arrived within Britain, Raymundo was busy overseeing the rehearsal of his play, 'The Trials of the Avatar', starring Jesse as the Avatar, Stuart as Iolo, and Amber as Sherry the Mouse. During their conversation, Raymundo remarked on the Avatar's talents, and offered him the opportunity to audition as understudy for the role of Avatar. Elated, the Avatar agreed, and after a short visit to Gaye for the necessary costume, the Avatar presented himself to Raymundo. Unfortunately, Raymundo was not as impressed as the Avatar would have hoped. Undaunted, the Avatar continued his quest, leaving Raymundo to his tasks.

While talking, Carrocio told the Avatar of his love, Nell, who worked within Castle British, who he would wed as soon as he could afford a wedding ring. Carrocio also mentioned his personal foe, a beggar named Snaz who often stole Carrocio's jokes to sell to passing travelers for a gold piece. It was soon later that the Avatar, after speaking to Nell, learned of her unborn child sired by Lord British. When confronted, Carrocio begged the Avatar to be silent, fearing for Nell's safety and reputation. Understanding, the Avatar swore to speak no further of the matter. As the Avatar continued his quest, Carrocio continued as his father before him, bringing enjoyment to the people of Britannia.

When the Avatar arrived within Britain, Csil was hard at work on his newest theory in medicine, 'antibodies'. He believed that illnesses were caused by tiny living things. Csil admitted that he was working on a device to view these tiny creatures, in hopes that healing would one day rely less on magic, but more on science. When Csil asked the Avatar about his theory, the Champion of Virtue assured the healer that his research was on the right track. Before the Avatar left, Csil expressed his concerns about the Fellowship, and their practice that if one was in pain, that they should be forced to endure the pain to become a better person, a practice the healer found cruel. As the Avatar continued his quest, Csil remained in Britain helping the suffering of the ill.

Greg also mentioned the Avatar's need for luck during his adventures, citing a story about a fighter named Gorn. Gorn was digging for some buried treasure somewhere, when he heard some noises behind him. Upon turning, he saw a swarm of skeletons rushing toward him! In his haste to dig up the treasure, he had unbuckled his belt and laid down his sword. The only thing in his hands was a shovel he had bought from Greg. He immediately began swinging it and ended up knocking all the skeletons to bits! From then on, he considered it his 'lucky shovel'. As the Avatar continued his quest, Greg remained in Britain providing supplies to those in need.

As Candice spoke about the artists Watson, Richard Fox, Randi Frank, Glen Johnson, and Denis Loubet responsible for much of the artwork seen in the Royal Museum, Iolo made a whispered comment to the Avatar recommending he return after hours to retrieve the Stones, which with the use of the Mark and Recall spells, would speed up travel across Britannia. During his visit in Britain, the Avatar also uncovered a secret relationship between Candice and Patterson, catching the lovers after a Fellowship meeting in the Town Hall. Their misdeeds uncovered, the two parted ways soon after. As the Avatar continued his quest, Candice remained at the Royal Museum maintaining the past.

When the Avatar arrived within Britain, Cynthia greeted the Champion of Virtue and explained the role of the Tax Council, and reminded the Avatar that even he was responsible for payment of taxes at the end of year if he earned any money. As they spoke, Cynthia remarked that her husband James was feeling unhappy, and if the Avatar were to see him, to mention that she was thinking of him and cared for him very much. As the Avatar continued his quest, Cynthia remained at the Royal Mint maintaining the financial stability of the realm.

As they spoke, the Avatar asked more about the election between Patterson and Brownie, and of the class structure of Britannia. Patterson scoffed remarking that there was no class system in Britannia anymore, but that the 'peasantry', those people who were not of superior lineage, they supported him during the election, not Brownie who was their type of man. When pressed, Patterson easily sidestepped the issue explaining that his remarks really weren't meant that the way they sounded. What he meant to say was that there were families of better standing than others, and that Brownie's was not one of them, but that Patterson still maintained that the class system in Britannia had been abolished. The Avatar also mentioned Judith's concerns about him, but was unable to obtain an answer from the mayor. After a Fellowship meeting, the Avatar followed Patterson to the Town Hall, where he caught the mayor and Candice together in a compromising situation. When confronted, the mayor tried to lie his way out, but became mortified and ashamed and promised to end the illicit affair. As the Avatar continued his quest, Patterson continued in his role as Town Mayor, perhaps with a bit more insight into honesty.

James also was worried that his wife Cynthia would leave him for a nobleman or merchant because he was not wealthy being an innkeeper, while she dealt with large sums of money at the Royal Mint. When the Avatar spoke to Cynthia, she assured him that she still loved her husband a great deal. When told of this, James' dreams of being a pirate evaporated in the face of his wife's love. While there in the Wayfarer's Inn, James quoted a price of ten gold pieces per person for a room per night, which the Avatar and his party used when needed. As the Avatar continued his quest, James continued running the Wayfarer Inn, a smile on his face.

Willy admitted that even though he found Jeanette's attentions flattering, he could not see himself with a tavern wench, while he did feel Gaye was a fine woman, but since she was a member of the Fellowship and he had no desire to become one, he was worried about their relationship. As Willy and the Avatar talked, he mentioned that he had work available, and offered the Avatar two ways to earn money: first, the Avatar could buy flour wholesale from the miller Thurston in Paws and sell it to Willy at a flat rate of 4 gold pieces per bag; and second, the Avatar could bake bread in the bakery and Willy would pay him a flat rate of 5 gold pieces for every 5 loaves made. As the Avatar continued his quest, Willy remained in Britain, creating pastry worthy of kings.

As Mack stood there, the tigerlion came at him like a predator to prey, but just as it reached him, it died speaking the words, 'Kill Wrathy'. Mack had accidentally killed the creature with a magical hoe he owned. Years before, a passing mage named Mumb had enchanted the hoe for Mack and a sword for a fighter. Unfortunately, Mumb had become confused due to the warped ether, and swapped the spells, creating a sword that would only cut weeds, and creating the Hoe of Destruction. The fighter was upset, and killed Mumb for the error. After the 'Kill Wrathy' accident, Mack had locked the Hoe in his shed, but had lost the key on the shores of Lock Lake while fishing. Before leaving, Mack offered the Avatar a job of collecting the eggs from his chickens at a rate of 1 gold piece per egg. As the Avatar continued his quest, Mack remained in Britain, raising his chickens.

As they spoke, the Avatar remarked on the basket of apples supplied to the Fellowship headquarters and to Batlin, which Figg denied, stating that to give the apples away would be a crime, as was selling the apples. Before he left, Figg did offer to sell the Avatar an apple for a mere 5 gold pieces, but when refused, asked the Avatar to keep silent about their transaction. The Avatar went before Lord British to plead Weston's case, and after a short amount of time, Weston was released from prison and Figg himself was fired from his job as Royal Caretaker. The Avatar continued his quest, his conscience lifted.