We don't use trainers. If something surprises you or you have some questions- please ask. Players or moderators will try to help you.

Bogdan, the one way to make him to not jump is... a touch! For example, he attacks you or you just touch him. Any gotten punches or bites (from G3 or G4) make him stay on the floor/ground. So... Btw, this is a one of options how to kill him faster (there are a couple methods).

why not? :) I'm in!