Sons of Guilliman

Chapter History
The Sons of Guilliman Chapter was created during the 33rd millennium from Ultramarines gene-seed. The chapter participated in the Third War for Armageddon.

The Sons of Guilliman wear quartered, alternating blue and white powered armor. They have been shown with both red and yellow chest eagles; Insignium Astartes however states that they denote company by the color of the left knee pad (pad trims match the respective pads).

The chapter symbol is an inverted omega, imposed over a pair of wings.