Fal'vek
From Warhammer 40k - Lexicanum
Fal'vek was a Captain in the Salamanders Legion who survived the Horus Heresy.[1]
During the Great Scouring, he would serve in the Legion's strike force that his Primarch Vulkan assembled, to hunt down the traitor Fabius Bile. Their search would lead them to the way-station Deltos 4 Corporis, which they discovered had been corrupted by Bile. Fal'vek and Vulkan led the attacks that captured the way-station and they then learned that Bile was on the Imperial world Arden IX. While the Salamanders would go on to purge the world of its taint, however, Bile managed to escape Vulkan's wrath.[1]
Source
- 1: Codex Supplement: Salamanders (8th Edition), pgs. 24-25 - The Hunt for Bile