Galeona

Galeona is a sorceress who appears in the novel Diablo: Legacy of Blood. She acts as an advisor to General Augustus Malevolyn who seeks to find the armor of the Warlord of Blood.
She is not an elamental sorceress, like the Zann Esu clan, rather summoning demons to do her bidding, like Zazax. She is fickle minded and self centered, and changes loyalties easily. When she felt that Norrec Vizharan would be easier to control than the General, she left in search of him.
She died in the Arcane Sancturary, after leaving Norrec to save himself. Norrec, enraged kills her.