I think that Luna is right when she says that Sillabub/Jemima is the 
youngest cat in the tribe but I'm not quite sure. Somehow, I think 
that she and Victoria are the two who wanted to touch Grizabella the 
most. Though when I saw the show two years ago, I couldn't see 
Sillabub's colour clearly. I hardly knew that there was a difference 
between her and Jemima.

by Bronwen