The Master is a powerful vampire with the penchant of reviving the slain by him and his minions adventurers, retaining some of their living personalities and adding them to his ever growing undead cohorts. A nice guy all over.
Last revision with more glowy and magical stuff. Plus fixing the hand and face a bit and adding more details in.
"Original" version, i.e. the one that can be found in Steam and the current version of ToME - 1.5.5.