Except it's not a space marine, it's Primarch Roboute Guilliman and he will not stand you slandering his waifu.
Except while he is not a Space Marine, he is essentially the father of an entire Chapter of Space Marines, and thus should serve as an example for the Ultramarines. A good example to set for an entire Chapter of Space Marines would be to not slobber down on Xeno pussy.
