Perfectly Legitimate Adventuring Party
Villain of changeable appearance
Wizard, expelled from one of the Colleges. Worked for Argenias Lat, using disguise magic and poison in a campaign of sabotage on the docks. Tried to poison the PCs when he realised they were on the trail, then made his getaway.
Probably never going to run into the PCs again. I mean, what are the odds?