Gui Gui loves "Hunter" the most, and also likes Quetzalcoatl in particular. He wanted to see what trouble Quetzalcoatl would cause among hunters, so he let him travel through time to show off. Don't ask me how Quetzalcoatl knows about anime, don't forget, gods follow trends too! (I won't spoil it here, anyway... It's just comparison, abuse, that's all)
Because of the battle, Quetzalcoatl fell into "Hunter" from the space where the gods gathered, even though 90% of his divine power was sealed.
Quetzalcoatl,
The emotional pain I once suffered in the God Realm,
He didn't dare to get emotional again easily,
But it attracted people from other worlds,
How should he face the love in "Hunter"?
(Due to various reasons, Quetzalcoatl has more CPs, eight... I'll just express it.)