Henry Evans (The Good Son) vs Rhohda Penmark (The Bad Seed)

No prep

Morals off

They have to live toghter with adoptive parents who they would never kill

but they hate and want to kill eachother

They live in mansion

VS

Evans I think was far more dangerous. 

"Evans I think was far more dangerous.  "

He had better weapons

Rhoda had better brains imo