This answer is Humoungasour
Vilgax is stronger. As far as I know four arms beat vilgax once- in his dream. Well it was his dream after all
Yes because humongousaur can grow larger and can knock out four arms.
He has four arms and four heads.
No orangutans have longer and stronger arms and allow them to swing
It makes you bigger and stronger for me at least it did.
Yes, legs and feet are stronger, as they are able to support your body weight, whereas, your arms are not.