Like a surprising number of my characters, Lucas seems defined more by his relationship to other characters, than any characterization of his own, but that's probably subject to change if I actually start drawing him again--there's something sort of refreshing, if not a bit boring, about characters that are just "normies" with no weird backstory or unusual profession or unnatural abilities or kinky fetishes or anything, just the sort of characters that keep society running while the more interesting characters are doing their things.