What is it that makes Trolls accompany goblin sieges? I had a few ideas for units that I could mod in to increase siege difficulty, but I'm not sure exactly which tags cause trolls to occasionally join in on Goblin sieges.
Also, if I were to mod in a few other siege races, what would I have to do to control the creatures that each race brought along on sieges (for example, if I mod in Orcs and want them to occasionally bring (modded) Ogres and have Goblins keep Trolls but never have Orcs bring Trolls or Goblins bring Ogres, what would I have to do?).
What about mounts? What controls the types of mounts that a siege civilization brings?
Is there any way to control the number of siege creatures that are brought along with sieges. A goblin siege usually consists of a number of parties of 16 goblins (possibly mounted) and sometimes parties of... I believe 6 (though I could be off) Trolls. For example, what would I have to do if I wanted a party of modded creatures to only have one creature in it?
I doubt it, but is there any way to make a creature larger than 1 tile? If I could make a 3x3 creature (like the wagons back when they worked) and make it fire stone (like the Magma Crab) it could be a suitable version of a Goblin Catapult.
Thanks in advance for any help