Who is this Code Geass character I'm thinking of?

I can't find out what his name is!

He's a boy, and he's adorable. He's got red/pink-ish hair and is usually by Schneizel's side. I think I remember him saying something a little bit like being Schneizel's lover, but I could be making things up. (He didn't say it, from what I recall, but it was implied.)

He also comforted Nina when Shirley died. He told her that if she was crying, it meant she was okay.

Please help me, I can't think of what his name is!

(Also, a picture would be nice, but is not necessary.)