o.O wow this thread got a lot of attention.

Got my CS mostly done from the looks of it, so I'll put it up here now. As before, if there's something you feel should be changed, or if you'd like me to flesh out something more, just give the word and I'll edit.

Name:
-Arileth

Call Sign:
-Bastion

Race:
-Asari

Creed:
"Silently in, Victorious out."

Age:
 ~170

Authorized Official Physical Description:
-Physically fit, standing at 5'8" with pale blue skin. Darker blue runs in a cross-shaped marking from her forehead down to the tip of her nose and sweeping out above both eyes.

Weapons:
-Black Widow anti-materiel rifle with high-velocity barrel and concentration mod.
-N7 Valkyrie Assault rifle with a precision scope and modified with ultralight materials.

Armor:
Hahne-Kedar heavy armor, Recon hood (modified for Asari)

Class Specialty: Infiltrator 

Powers:
-Tactical Cloak
-Disruptor Ammo
-Armor-Piercing Ammo
-Proximity Mines
-Barrier

Home World:
 -Thessia

Biography:
-No race forgets tragedy easily, least of all the long-lived Asari. The reaper invasion may have sown destruction across the galaxy, but it was the razing of Thessia that taught the Asari what fear and disgrace truly felt like. And if there was one thing the Asari learned after the reaper invasion was finally over, it was this: Thessia would never fall again.

Arileth was born with that teaching instilled in her mind, and rose to embrace everything it stood for. Her youth was spent in rigorous training, her early maiden days passed by among Thessia's own military squads. Like many young Asari, her people chose her to be one of a new wave of soldiers, ones who would never allow an enemy to land upon Thessian soil ever again.

And Arileth rose to the challenge.

She has proven her mettle time and again in the fires of combat, moving unseen from skirmish to skirmish. Sabatoge, assassination, anti-armor combat, her talents have helped subdue more than a few rebellious factions and rampaging pirates. The invasion of Thessia showed the Asari that even they could not always win on finesse alone, but Arileth stands testament to just how effective those tactics can be. A squad of one who values the defense of her homeworld above all else, she has now been chosen to be one of Echelon, tasked with showing this new enemy that the Asari would never again be made to yield.

Any other notables:
-Despite being Asari and a notable figure in their military, Arileth is rarely seen utilizing Biotic abilities in combat.