Laus Edros
From Warhammer 40k - Lexicanum
Laus Edros was the Captain of the Ultramarines Legion's Seventieth Company during the Horus Heresy, and took part in the Battle of Calth. As the Word Bearers began their treacherous attack, Edros was on Calth's Adamar Shipyards and rallied the Ultramarines around him to defended it from being boarded. During one such attempt by the Word Bearers, the Captain killed the Gal Vorbak Ehil Eweth.[1]