The ironic thing is that most of Paps's bullpen-mates considered him to be a great guy. Giles, in particular, praised him as a mentor.so I always thought his clubhouse cancer reputation was not entirely fair. However, he had his bad moments, such as the obscene gesture he made to phans that one time so he obviously had a jerk streak. Harper, meanwhile, seems to have grown up a great deal and really seems to accept the responsibility of having to live up to his contract.
So yeah, as Julio says, Paps should really get over it. Not doing so is showing that jerk streak of his which unfortunately is still there.