soel & larg
Mokona was then brought back to CLAMP's crossover serie, as the small transportation device of Syaoran, Fai, Kurogane and Sakura. However, unlike most of the crossovers, he is totally different, made as a 'clone' by Yuuko and Clow. Two clones, to be exact, the white one known as 'soel'. His vocabulary is bigger, he has more magical powers, and the ability to transport people to other dimensions. He is hyper and pretty much unpredicatable!
The twin of Soel, larg is the black Mokona, an original for Tsubasa/xxxHolic. This one stays with Yuuko as it doesn't have a transportation ability. However, larg can see and sense ghosts, handy, as so can Watunuki, Yuuko's assistant. He is more 'mature' than his sibling, but it still has the hyperness that is Mokona.