In my campaign in Loskalm and Junora area, i have so far used
following assasin like "groups":
- "Order of Venom", secrect criminal order with its own assasins and
skills& spells just right for their business
- Two hidden Orders of Arkati Knights, who use different means to get
to their ends
- Number of individual assasins, from number of backgrounds varying
from crazed uncoling shaman to very sophisticated sorcerer
Cheers,
Mikko