So let's see here.

1) Even with how long I've been on the net, he still fooled me until I read the thing about him being her brother.
2) To save some sliver of his honor, at least he's doing it unwillingly. Maybe.
3) Does this mean all the maids are packing heat? And yes, I do mean that as a double entendre.
4) I like Flayne, but he's right, he probably would wear it better.