Guenever

Marriage to Arthur
Merlin goes to see King Leodegrance when he finds out that Arthur is very interested in Guenever despite Merlin knowing that it will not end well. Leo is very excited to see that Arthur will marry into his house. Leo gives Arthur the round table. Guenever comes to court and marries Arthur, becoming a queen.

Affair with Lancelot
Lance comes to Arthur’s court and fights in jousts, fighting for the honor of Queen Guenever. There are rumors that Guenever has given Lancelot a love potion and that is why he’s so in love with her. Arthur refuses to believe anyone when they try and hint at the affair.

Punishing Knights
Guenever punishes Gawaine by giving him a sentence of serving all ladies as a punishment for murdering a woman. She punishes Pedivere when he kills his wife in front of Lancelot.

Hypocrisy of Elaine of Ascolat
Guenever gets mad when Lancelot wears the favor of Elaine of Ascolat and tells Lancelot that he can only wear her favor. She then gets mad when she finds out that Elaine of Ascolat has died from loving Lance too much, and she scolds Lancelot for not being nicer to the lady.

Meliagance
Guenever gets captured by Meliagance and he brings her to his castle. Lancelot comes to the castle, and Meliagance gets scared and begs Guenever for mercy. He offers hospitality and lets everyone stay at his castle. That night, Lance climbs into the window of Guenever's room and accidentally cuts himself. Meliagance sees blood stains on the bed the next morning and accuses Guenever of sleeping with one of the injured knights. Lance says he will fight Meliagance in her honor. Meliagance pulls Lance aside and throws him into a dungeon. Lance gets out in the nick of time and fights Meliagance using only one hand, and beats him.

Caught
Aggravain convinces Arthur that Guenever and Lancelot are having an affair. Arthur agrees to the Orkney boys trying to catch them in the act. The Orkney boys wait outside Guenever's room, but Lance ends up killing all of them but Mordred. Guenever has been accused of adultery and Arthur wants her burned at the stake. At the last minute Lance comes in with an army and kills many people right before she can be burned.

After the Death of Arthur
After Arthur's death Guenever realizes that her actions with Lancelot has lead to the downfall of Camelot. She devotes the rest of her life to being a nun and dies in a nunnery. She refuses to get with Lance after Arthur's death, and Lance buries her next to Arthur's tomb.