In a year go to the Green Chapel and we will continue the game.
The Green Knight enters the castle and asks if anybody would like to play a game with him. Nobody answers, they all sit there quietly.
Along the way, Gawain stops at a castle
here ya go
Sir Gawain stands up and says that he will play the game. Gawain says that he is probably the weakest, but he will fight for his king.
Gawain arrives at Green Chapel - they continue the game
The Green Knight tells Sir Gawain to cut off his head. So, he did. Once his chopped of his head the knight kept talking. He said to come to the Green Chapel a year later.
The Green Knights transformation
When Gawain is making his journey to find the Green Chapel, he stops at a castle for some rest. He stays there for a few days. When Gawain is getting ready to leave, Lady Bertilak gives his this green girdle.
When Sir Gawain finnaly arrived at the Green Chapel him and the Green Knight finished the game. The Green Knight had to chop off Gawains head. After a few tries, the Green Knight knicked Gawain's neck.
After the Green Knight had hit Gawain's neck, he turned back into a normal person. He said that Sir Gawain had cheated. Gawain took the green girdle which protected him from getting decapitated.