Dark Eldar

I have watched the greatest of my Brothers fall to these wretched scum, they are not to be trifled with, brothers. If an opportunity arises to slay them, take it. You may not get the chance again...

Said exceedingly well. A particular Archon--Cyrus? Cylus? Sysilis?--slipped right between the ranks of our kill-team and escaped like a coward. The thing bore with it a wretched whip and a blade, which both bit into my sanctified armour like it was sheet metal. It's too quick and agile to take at range, and too dangerous and venomous to take at melee. It needs to simply be overwhelmed with firepower and assault to be felled.

Yes, the vile wench Seras must be hunted down and destroyed. Now that we are aware that she has allied with a powerful Humonculi, and possibly a Wych Cult, her forces will undoubtedly be growing with each passing day. Seras and the Kabal of the Fourth Mask must be eradicated before anymore destruction befall us or the human race.

Ha.
The damned Seras can run, but she cannot hide from me.
I have honed my mind against hers, and I will not let her escape again.