1. Ekaterina branch
2.Tomas
3.lucian
4.Janus
That is what was said by all other branch book writers and Stephen King the creator and the website.
I think the lucian branch is last.
kabras branch leaders Is the answer (39 clues winner)
The Holts of the Tomas branch are the muscle people in the 39 clues.
You become a madrigal by completing Mission 10 on the 39 Clues site.
The Ekaterinas
Lucian.
Tomas
madrigal
Tomas the name of his branch
LUCIAN.
Tomas
Grace is a Madrigal.
He might not be a Cahil.