That'd be deliciously ironic.

By "last two episodes" you mean End of the Beginning and Turn, Turn, Turn? Because if you thought TTT was just okay then it may not be the show for you.

"Ward" and Garrett? I doubt it. Coulson mentioned in an early ep. how he came from a bad background or something, I doubt he would call one of his (then) buddies "bad".
Squarejaw's brother is probably some season 2 supervilain.