I'm doing a hardcoe play-through where I've intentionally made it harder/unfamiliar for myself.
He's a grey-haired older guy who wears 'Wasteland Settler outfit' (the dirty patchwork one) and a 'Old Cowboy hat' (brown one with a black feather).
It's actually pretty cool because it gives me +1 boost to Agility, Endurance and Perception. With Toughness(x2) I still get a decent DT.
My character's main weapons are 'Love and Hate', Knock-Knock and Ratslayer.
I also have less than 15 points each in Lockpick, Speech and Science which makes some quests rather interesting to attempt.