"... What has happened to my sons...?" The clone Primarch asked herself.. as her long, silvery hair flowed in the wind...

Thanks to an annoying Hive fleet of Tyranids that invaded Solemnace, the clone made by Fabius Bile has been accidently freed from her stasis beam, escaping Trazyn's collection, and ventuiring out into the stars... Though, without an army.

"Hmph, that pathetic xeno thinks he can keep ME, the most beuaitful of the Emperor's children locked up!"

"HAH!"

"I must make a return to father..."

She looked at the barren fields of an unknown planet, something horrible happened here... A massacre, a battle no one won.

Littered everywhere were the dead, nearly fossilized power armer of Imperial Fists, and her own legion, The Emperor's Children, though with spiky armor...

"... Brother Dorn's sons."

"... Hmph."

She then continued her return to Terra...

You could also say that she is more used to seeing Necrons, after all, one kept her for a long while without her knowing.