Yo-kai watch 4: future robots and past pioneers

my fan idea is that to stop a war, Theseus Shogunyan, the G reek Legendary yo-kai resembling Shogunyan, disguises himself as the boss of Nate's dad and moves his work to Greece. there, Nate gets the G1 watch to see greek yo-kai, and gets the yo-kai watch Robo when he's teleported to the future. meanwhile, Mack moves to Japan with his friend, Tomnyan, and Inaho moves to the USA with USApyon. Mack gets the G2 watch and Inaho gets the G3 watch. when stopping the Future robots and the past pioneers, Nate is transported to the future, and Mack is transported to 1,000 years in the past, where he encounters ancient yo-kai. the version exclusives are Roboarachne, Mecha-Venoct, Robotell , Aphrodite , Roboraff , Robosapyon , Robokeen , Robofairy , Robotidy , Robopleasant , and Robokaind for future robots, and Steam Dude , Steam Kyubi , Velocirunner , Velociwalk ,and Hera for past pioneers. the exclusives for the 3rd version, present programmers, are Hephaestus, Brogrammer , and father time. you can get the greek god yo-kai from Busters G mode, which has the same bosses as from yo-kai watch 3, but now has greek god yo-kai now fight able. 3 of them are exclusive. the 1st boss is Gryphonoisy,  and the final boss of Nate's chapters is Chimaster. in Busters G mode, Titan yo-kai , Giant yo-kai , and Primordial God yo-kai are available to fight in dungeons, but are not befriend able and are only boss yo-kai. some non-exclusive Robo yo-kai are Roblazion, Roburly , Robosnartle , Robaku , Robobat , Robodevil , Robomaidyn , and Robonek. there are a lot of yo-kai based off of creatures from Greek mythology. some include Demonarae, Pegakick , Furieous , Hippocamper , Sunbird , Sphinx Sandstorm , Gryphonoisy , Vampirate , and Werewool. there's also a new legendary yo-kai, Kylopyon. (based off of kylo ren, because Usapyon is like Darth Vader.)