Talk:Legendary Raptor/@comment-50.165.184.162-20140626003225

It is a biological weapon that escaped a rebel testing lab just like the boar. Once a regular lame raptor until a rebel scientist injected it with a steroid that gave it corrosive saliva, bullet proof regenerating skin, and a strong immune system that let it survive toxins.

Same for the boar but instead of saliva it got a cryogenic breath. Eventually they escaped from the lab and wondered to the outpost desert and then raiders captured them put them in an arena like gladiators so that's why they have some chains hanging off them but then, they escaped from the raiders. Looks like those raiders see these as legendary creatures from there.