Like the title suggests, and I am sure many have stated before, patrol routes for thralls would be interesting. Hear me out. The thralls are scripted to follow the player and to teleport when too far away already. Npcs all have scripted audio cues, regular patrol routes, scouting routes, etc.
Maybe adding too many options os too much, but maybe a “Point A to Point B to Point C…” (and so on) option, and/or a “Point A to Point B” (and loop back) option.
This has to have already been brought up before, but I want to shed a personal view to it.