Full name of Character: Isengrim Mervil Reuven
Race: Human
Class: Vanguard
Social class: Ex-Alliance Soldier
Physical Appearance: 6 feet of hight ( 184 cm ), average; wears long black coat over painted black medium alliance armour ( default shepard-style one ) with not-standard asymmetric ( big, round ) right shoulderpad.
Age: 36
Eye Color: green
Hair color length and style: long dark-copper curved hair
Skin tone and type: pale
Distinguishing marks: big scar on the neck
Personality: grumpy, cynical, agressive
Greatest Strength: ground combat, stubbornness
Greatest Weakness: often puts himself in harms way
Soft spot: memories
Biggest Vulnerability: cannot swim, can suffer severe brain damage or death if overestimates his biotic strenght
Personal History(what affects them): Despite being biotic, even though a very limited one, Isengrim studied genetics at Grissom Academy. After graduating, he worked for the Alliance on a special research that was brutally shot down after Grim was found barely alive in his own lab. Showing signs of very invasive genetic modifications, it's assumed that He tried his own experiments on himself. The data from the reasearch was never found.
Isengrim join Alliance Military a year later reaching the rank of Captain ( ground forces ). In 2182 ( one year before ME1 ) him and his squad were send on a covert mission into the Terminus Systems. The squad was never heard from again.
In 2184, Alliance Intelligence marked Isengrim as a possible suspect for assassinations of several high-rank Alliance officers. Officially though his status remains as Missing In Action.
Traits:
Pessimist
Introvert
Drives and motives: Revenge mixed with hedonism
Talents: Close Quaters Combat ( knife usage ), very quick reaction time, explosives expert, Biochemistry
Character flaws: Aggresive, grumpy, distrustful.
Edit: added apparel