I've looked, but not found anything on this (but that might be my lousy search-fu). The /vent command doesn't work on mercs, at least I can't make it work, and I'm wondering if there is any way to circumvent that? I'm hoping to use my merc in building an RP storyline, but it's hard when he keeps saying the same thing over and over.
The vent command hasn't worked in a very long time, on pets or otherwise. Unfortunately, the only way to change a merc's dialogue would be to have access to the programming and change the lines.
Yeah, Captain Bloodstain needs to put a sock in it. I especially like when he says "That was pathetic" right after spending the whole fight cowering. Yeah, dude, that WAS pathetic
I don't recall his name, since I renamed him "Fightingspointless", but I had the "Fighting's pointless." merc for a short time before swapping back out to the werewolves, who are silent.
There is also the one conjuror merc that won't shut his trap. A guild member that I grouped with had one, and it talked so much that I asked her to rename it Verbosity.