Ideas for Feudal Japan Moc

I have several of all the TMNT sets besides Party Wagon, several of the Spartan Yoroi from the mongoose set, and a bunch of the AC characters for extra part but do you think there are any parts I’m missing? I have the banners from the sewer hide out and the shredder’s throne room but I don’t know if there is something I’m not thinking about. I have no idea about the old Power Ranger sets.