marry your male heir matrilineally to a female of branch A so your future heir will be of that house).ĥ.
Wait until this character creates a cadet branch (let's call this branch A).Ĥ. Get any other character of your house landed (give them land yourself or marry them into a line of succession).ģ.
Pick any ruler of the dynasty you want to create a cadet branch for.Ģ.