“Inn keeper, your best all around” hollared the newcomer jovefully; tossing gold onto the counter, “and for you bard” tossing him a small purse, “some lessons” he added with a wink and a laugh.
When the sheriff entered the inn the next day, he found a carnal house, with patrons either on the ground with green foam runnig from thier mouths or cut to pieces. 11 dead, and someone had sport with the barmaid before killing her.
Tomais Reives is always quick with a smile or a joke or to buy the next round. He dresses expensively with a lot of flash and always seems to be the life of the party.
He its like by almost everyone, he has only one little flaw; He likes to kill; a lot.
If he did it for some master, or for some dark, it might be better.
He just does it because be can.
A wanderer who seems to be under a curse, he has the habit of being the only one left standing at the end of an adventure. This has made him powerful and rich, but made people very concerned about his motives or jioning him. Trained as a thief, then a mage, now as a warrior.
A casual remark by one of the party about something met on a previous adventure leads to a summons to and grilling by the Mages' Guild (or equivalent), probably resulting in an expedition back to that area to recover the things for 'study' by the Guild. The party's presence will be 'requested' for this expedition.