ubuntu kernel team - focus on Xen

[Mihamina (R12y) Rakotomandimby]

Hi,
I would like to focus on xen kernels flavour. Nothing more, nothing less.
Would you think the ubuntu kernel team would accept me to be part of 
them just for that?
I just know packaging a bit, I dont really knwo all the features of the 
packagin utilities.
I want that Xen flavour kernels are uploaded as fast as possible after 
the generic ones.
What alternate action could I do? Besides learning deeper about 
packaging and so on...