Grenon

Grenon is a boss in Japan Tokyo forest, the player has to beat Grenon to unlock Ravor´s storyline. He has 225 health. He has powers called black lightning, which he got from a strong dark storm accident

In order to beat him, you have to block Grenon's black lightning attacks by going behind trees and it is very recommended to do long range attacks on him. If you get hit by his lightning attacks, you lose 25 health per hit.