V TheSystem V said:
Wheatley from Portal 2. Stephen Merchant was remarkable as the personality orb whose stupidity was endearing and not annoying in the slightest. His greed overcomes him and the character changed in a believable way, not sacrificing any of his dimwitted charm whilst attempting to kill you.
Second to Wheatley is probably Ellis from Left 4 Dead 2.
Oh yeahhh i like Wheatley too^^ I know some people who don´t, which is rare
My faves:
Terra (obviously), Sabin, Edgar, ULTROS

- Final Fantasy VI
Red XIII - Final Fantasy VII
FemShep, Liara, Garrus, NORMANDY (most beautiful lady in ME

, i mean... LOOK at her: http://chesthighwalls.files.wordpress.com/2010/12/mass-effect-normandy.jpg
- Mass Effect Series
male/female Hawke, Varric, Leliana, Isabella - Dragon Age Series
Lunair - Quintessence, The blighted Venom
GLADoS, Wheatley, Turrets - Portal 1/2