Beltheris

From WoWWiki

This article or section is a lore character stub. You can help expand it by editing it. This is a character who exists in Warcraft lore, but not in World of Warcraft. Use {{Stub/NPC}} for WoW characters. This type of article is usually categorized as "Game characters" or "Lore characters".

Beltheris was a Dreadlord who was slain by Holia Sunshield, Defender of the Scarlet Crusade.