These two spawn in the back of Neriak 3rd gate, directly east of the SK/Necro guild. Currently, I believe they are on the wrong faction. As of now they are on the faction for/clerics/mages/enchs/wizards. Classically, (from what I remember on live) they where on the necro/sk faction. I also killed these guys for levels on live, and was eventually able to walk around neriak without invis, on my Erudite Mage because killing them raised faction everywhere in neriak, but not with sks/necros. I could be wrong, and if I am, I apologize for wasting you time, but I dont think I am =-/
Link to the brother, the other one has no listed factions
http://eqbeastiary.allakhazam.com/search.html?id=2370
Killing him is supposed to lower your faction with the Dead. Not raise.
And as you can see from this list, it collaborates
http://eqbeastiary.allakhazam.com/fa...tml?faction=81
And reading the paragraph at the top of that link, I do believe this is a bug!