[ZeoRangerV]

What do you mean until he met Goku? I suppose Resurrection F will further his character a bit, but I didn't get the impression that he'd changed all that much by the end of Battle of the Gods. His sparing of the Earth came from the fact the food was good and that Goku proved himself to be enough an amusement to be worth keeping around, not because he suddenly became particularly benevolent.