Sebastian Cat Form

No one has made a point of noticing this phenomenon, but anyway, I am now!
We all know Sebastian's cat fetish very well, and in this particular scene he is watching over Ciel in cat form. So I was wondering... what would happen if for a moment he forgot he was a cat and he saw himself in a mirror or his own reflection in a window? What would he still be mesmerized?

BLACK BUTLER & CHARACTERS ARE OWNED BY YANA TOBOSO

Sebastian Raven Form [link]
Sebastian with-out Butter Knives [link]
Payback [link]
[William] Surrounded by Idiots [link]
[Grell] Demotion [link]
[Grell/Deidara] They're Guys meme [link]