For me I think the closest is definitely Guybrush Threepwood from Monkey Island. Physically, we only have the color of our hair in common, but like him I am a clueless white boy which is smart but unvoluntarily funny sometimes, and too candid, he has got qualities too but I do not remember them, just like I do for me. The other would be Gabriel Knight, but it's more of a model for me, because I do not have Gabe's cool, I would never dare to be a womanizer, and my sarcasm just can't touch his, I'm only a pale imitator. Other than that, I'm pretty much Guybrush. What about you all?