Does anyone know the rewards from the new quest?

I don't know if you get an exp reward for completing the quest, but I do know you get to set your respawn spot to camelot and you open up the minigame (sort of minigame) where you have to fight the knights, which spawns its own reward: 20K hp exp, 20K defence exp, 20k strenght exp, 20k attack exp and access to the 2 new prayers.

5000 Magic Exp, 33000 Defense Exp, a 5000 exp Lamp and access to Knight Waves training ground which gets the rewards mentioned before upon completion.