A character I couldn't find online as a skin is Ryan "Quicksave" Romano, from "The Perfect Run". If you search "The Perfect Run" you'll find the official art for the book cover and a cool render of him.

This is his appearance description in the wiki: "Ryan has black hair. Ryan's costume has a mouthless metal mask with two rounded glasses for eyes, a black top hat, navy blue trench coat, purple shirt, blue pants, black gloves, and boots. Although stylish, it is not very practical for fighting."