I'm trying to think of a way to use this character/lore
I love the concept and ow badass as a villain it would be only I'm not sure how to make a story of it.
Background: my campaign is about a band of the Ives trying to expand as much as possible. They've taken over a small branch of the guild and got caught by the shadow theives. They go on heists, they made a deal with a demon. They're currently trying to survive a place called assassins run.
I guess I just like this because the concept reminds me of nemesis from resident evil and I like how it would just bust into your shit periodically like the koolaid man and say STAHRZ.. it was terrifying and cool.