[VoidinToku]

Kuuga, Agito, hibiki, kabuto, kiva, w, fourze, wizard, and drive need to make an appearance. Deno is just a movie exclusive cameo. Ryuki, faiz, blade, deno, decade, os, gaim, ghost, exaid, and build made an appearance in zio. Zio possess 10 Neo heisei, kuuga, faiz, and decade. Blade and ryuki are unknown so far. Agito, hibiki, kabuto, and kiva are ones that need some sort of relevance or tribute via another, watches, or straight up cameos.
Kuuga- receive the watch after using the form, fought another kuuga,No Joe
Agito-N/A watch, N/A appearance, no another
Ryuki-N/A watch, but ryuki time will fix that despite already did a ryuga two parters.
Faiz- Accomplished all 3
Blade-we'll see if the watch is created or not. Did 2.
Hibiki-N/A for 3
Kabuto-N/a for 3
Deno-No watch despite fighting another deno with Ryotaro in the movie?
Kiva-N/A for 3
Decade-the special watch he created himself?
W-did 2/3. I don't see a w special, but there's ghost and ryuga, so there's hope.
Os-done all 3.
Fourze-Extra staff replace fourze.
Wizards-Beast replace Haruto offscreen.
Gaim-done all 3.
Drive-geiz possess it. No tomari. No another drive.
Ghost-done all 3 despite geiz already possess it.
ExAid-done all 3
Build-Done all 3
Zio-surprisingly done all 3.