You can get the giga Desmodus when you defeat the lost king it will drop an egg sac.youcan hatch it after you defeat the lost queen.

When you hatch it it can be saddled up by getting the saddle for defeating both bosses and when you do ride it it can shoot magma balls out of its mouth. And it has an execute Dinos and there are two different saddles a platform saddle and a normal saddle. Go defeat the bosses of the ark 🤞🏻👍🏻👍🏻🙂. (Volkswag)