Vassals with siblings?

[Demonwolf]

Ok, I've already asked in the Q&A Thread and I still need help.

Well, I've been searching this for the past  few days and I still haven't found the answer, so my question is this. How do you add new vassals with relatives like father, mother, sisters, brothers, etc.?

Set their family slots. In Native, this is done in script_initialize_aristocracy (8 families and 4 siblings per faction), so you'll either want to disable that script or set up specific relationships arbitrarily afterwards.

But how do you script so that Lord A is a brother of Lady B, for example? Because I added a new faction, and I need to add all the lords with their relatives and such.

Edit: What number must be put to make them siblings?

(else_try),
          (is_between, ":cur_troop", "trp_knight_p_1", "trp_kingdom_p_lady_2"),
          (store_sub, ":npc_seed", ":cur_troop", "trp_knight_p_1"),
          (assign, ":ancestor_seed", 0),