Davian Thule

Davian Thule was Captain of the Blood Ravens Fourth, the officer who took Kronus in the Dark Crusade and then spent Aurelia learning that winning a planet is not the same as keeping a Chapter. He is not the planet Thule. The planet was not interred in a Dreadnought after a Tyranid warrior opened him.

On Calderis he held the line until the toxin and the sarcophagus made him the Chapter's walking gun. As a Venerable he still argued with living captains, still guarded the dead, and still remembered being the man who had to fire on the Imperial Guard because the orders said Kronus was Blood Ravens ground.

Cyrene recruited the kind of officer Thule was. Typhon finished the conversion. The sarcophagus is a promotion the Chapter does not brag about. Thule fights from it anyway.