Re: Ant-Man: Info, Pics, Rumors, Casting and Details till release
Newsarama did an article where they shared some theories on who could be the villain(s) of Ant-Man.
This is just pure speculation with no new info.
Their ideas are:
The founder of a tech corporation who has the same heart defect as Cassie.
My name is Max. My world is fire and blood. - Mad Max: Fury Road coming May 15, 2015