So in every book since 2 we’ve gotten a free unit and all of them so far have been waifus and as ohnickel once said “twice is a coincidence thrice is a pattern” book 5 is gonna be in nidavellir the Norse world with dwarves which are generally depicted as a bunch of short bearded peops which would likely not translate into a waifu well and while the elves in book 4 are more fairy like than the typical Tolkienesqu look most fantasy favours The dwarves still seem to be short bearded peops that like to build but that’s the thing “build” and from what we see from the cg cutscene nidavellir seems to be rather industrial looking and we see what looks and sounds Like a mechanical leg of something and while I’m no animal expert it looks to me like it’d belong to a mechanical recreation of a quadrupedal mammal so my prediction is that the free character will be an “android girl” who’s a beast or dragon that transforms into a robot version of some animal and probably 2 villains who do the same as different animals and there will be 1 or 2 dwarves that at least one of which will be on our side but we’ll need to find or save them first similar to ylgr or mirabilis and one or both will be somewhat responsible for the creation of the mechanical trio and the big bad will be a yet to be used Norse god with ties to nidavellir who for whatever reason helped with or commissioned the robots and from lifs line about how some gods can help plumeria and triandras wish to bring back freyja the twist will be that all of the mechanical trio were once normal people with sad backstories that died and had there conscience placed into robots but that’s just my prediction what do you the reader think I’d love to hear