`Sir Kay

Birth
Sir Kay was the son of Ector and the foster brother of King Arthur.

Disguise
While Lancelot is out on his adventures, he took a stop at a lodge and slept there for a bit. He then appruptly wakes up to the sound of three knights fighting against one, and rescues the single knight, Sir Kay. Lancelot then decided to switch armor with him to add more pizzaz into his life. Lancelot continues josuting people and when he beats them he tells them to go Arthur court and say that Sir Kay was the one they got defeated by

Sword from the Stone
At a jousting tournament Sir Kay realizes that his sword is missing so he goes and tells Arthur to retrieve it for him. After not being able to get into the hosue Arthur sees the Sword in the Stone from a distance and pulls the sword out, not wanting to disappoint Sir Kay. Him pulling out the sword ultimately leads to Arthur being King.

Seneschal
After Arthur becomes king he makes Sir Kay his royal seneschal.