#sidonus

I mean, I'm not sure if "headcanon" is the correct term, but I like to think about giving him some characterization.

To me, he is fiercely loyal to Titus, like, lifelong battle brothers, even if he is in first company, Titus is his captain. I back up this with his taunt lines.

Speaking of Sidonus, I like to think that the position of stern guard was originally offered to him, but he declined to remain in second company with Titus, and recommended Malum instead, so He receives the honor to ascend to first company, and the next thing he knows about his brothers is that Sidonus is dead and Titus was apprehended by the Inquisition.

And he goes to Graia, to unleash devastation on the enemies of mankind, not only fueled by rage, but also grief, the same grief that consumes the ultramarine about the heresy, "I could have saved them"

Commander Krole: *shrugs* *hand gestures*

Melpomanei: “The Imperial citizenry seem fond of them. Sergeant Sidonus’ soul reflects his indomitable spirit, his wit and will undimmed by his long service - ever ready fro battle with the sound of a boltgun being reloaded with a grim, hoarse laugh.”