This is a game. It's intended for fun.
Awesome400 did not evade his forum ban, it was undone.
As for his game ban, it was served for three days without being able to login to his primary account. We all know many that do have second accounts, especially after being banned with the primary; you're no exception to this rule Fiendess.
People make mistakes, and especially with younger people those mistakes can be forgiven for many reasons. His poor judgement did not result in someone being hurt, and being caught is probably enough humiliation to consider a more ethical approach next time.
Your poor judgement after being de-modded will also be forgiven. It is natural to have bad days, to have people you don't like, and, as we all have, act irrational sometimes. But, we can move on and enjoy the game... nothing is lost.