Requested by Destroyer Bahamut SIN is a very dangerous foe who caused a lot of chaos over in the Advent Children film. His raw attack power and durability are very high, but a lack of speed hurts Bahamut to an extent. Juggernaut isn’t exactly a speedster himself, but he is certainly faster than Bahamut. Juggernaut has been able to fully tap into the Cytorrak power he possesses in the past, which will be immensely helpful here. It gave him even more strength and this is one fist fight that Bahamut SIN will not be able to win. Juggernaut wins.