If I’m correct bosses are more powerful than gigas therefore the flying fatal venom manticore was able to kill a giga with a sting or a titan as I am new to scorched earth but I found a giga that died in battle at first I thought it starved or dehydrated but the jaw is displaced and to the side so it died to a carnivore or anything with claws the player is yet to see maybe if there is ark 2 it will have a life form stronger that a giga for a boss maybe a hybrid like manticore but designed to kill titans