Yes the larger files goes in the methods folder the smaller goes in the behavior/combat/ folder
Please see below for my updated War profile, its more setup for manual/assist mode, if you want it to do fates, I would suggest taking the // line out of the deliverance line in the behavior/combat/warrior.cs file so it will cast deliverance during fates. Please NOTE@!#!@ this will not cast fracture on dummy due to HP requirement of 10k
Using these warrior profiles, Ultima doesn't seem to be using any other combo besides Storm's Eye (or Storm's Path if not available from level sync) while grinding mobs/FATEs.