mysiek001 said:
If the hook is not some-kind-of-weapon why he can roll not 1 red die, but 1 red and 1 green?
I didn't say it wasn't a weapon, its not an equipped weapon which is what matter for determining Off Hand Bonuses. The Hook doesn't count as an equipped weapon, so it can't receive off hand bonuses the same way as it can't spend surges.