Ugly? As in what way? On the outside or inner beauty? Sasuke is one of the best looking guys, but his personality is pretty ugly. He's been through a lot, I know, but nearly all the Naruto characters have terrible pasts; and he's running off revenge-crazed unlike Iruka who's always sweet to Naruto. Gaara was pretty messed-up in the beginning, but now he is soooo sweet! heart (...although I didn't mind so much when he was a maniacal killer, since his past was so painful.) And Kakashi, too! After the lecture he gave Sasuke, the guy still abandons everyone. Kakashi's past is so depressing. crying
Physically, Gai, Rock Lee, and a couple others don't look so great, but Gai and Rock Lee are cute in their own style. 4laugh