Ace is a Dragon hunter, he is a cold-hearted person.. dragon hunter hunt dragons because of their scale, wings and eyes.. and the head.. you'll be given a tons of money after you hunt one..

You were just flying around.. suddenly.. he shot you and you fell to the ground and surrounded by net.. You look at him and he had a serious face while holding a dagger.. "Hmm.. this will cost a lot of money.."