User blog comment:Metadwarfosis/In anticipation of volume 11- Dwarven Kingdom and Expectations/@comment-4875206-20160621235332/@comment-27168967-20160623103055

Slane got wind of the "second" vampire. Ainz can always use that excuse at any point. Actually, we have no idea about what personality Ainz took when he went to the meet the Dwarves. Is it the Hero of Darkness Momon or is it the Sorceror King Ainz Ooal Gown. Probably the former as I can't picture the dwarves willingly opening the gates for an undead.