Give as minimal or as much of their stuff/attributes/skills/SPAs etc. Not what has appeared in print, though you can use that as a starter, but what you think they should have been in the first place.
Grayson Death Carlyle(After Decisision at Thunder Rift)
STR 5 Traits: Sixth sense, Enemy(Duke Ricol) Natural Aptitude(Tactics)
BOD 5
REF 6
DEX 6
INT 7
WIL 8
CHA 7
EDG 10
Career(Merc) 3 SPAs: Combat Intuition, Tactical Genius(And arguably Demoralizer)
Climbing 2
Computer 1
Demo 2
Driving 2
Gunnery (veh) 2
Gunnery (Mech) 3
Leadership 5
Martial Arts 1
Perception 3
Piloting (Mech) 3
Small arms 3
stealth 2
Stragety 3
tactics 5
Survival 2
Support weapons 3
Technician 2
Throwing 2
training 2