The 4 Legendary Yonko's / Blackbeard is a intelligent captain of the blackbeard pirate's. he has read through alot of history due to this, he knows opponent past. Almost limitless amount of endurance. Yami Yam No Mi: https://onepiece.fandom.com/wiki/Yami_Yami_no_Mi Gura Gura No Mi: https://oproleplaying.fandom.com/wiki/Gura_Gura_no_Mi (Make Ai Use this link for charecter abilities.)