Joining the lord..

I had one mod where and after ive joined the lord i could view the ranks how and where to build my character on while enlisted to lord..
I cant find it from blue blood, so is there one? And if theres one of those "trees" to see where you build ur character cavalry / bowman etc.. pls let me know how i can find it!

not in here, Besides i've never seen an ingame troop tree in any mod other then the floris mod pack.
Also, I don't believe there is much to choose from in this mod.