Titans Return, Sentinel Prime he’s a shoe in and Hasbro should of noticed this and gave us one some where .. couple that with the WFC:Siege; micro master jet that is the bottom half of the of the sword ( bad with names of characters that don’t matter) and use Power of the Primes “laser prime”s yellow sword to make up for the missing jet (point on bottom of sword needs to be removed tho) and boom Star Saber with a headmaster ( brain master) and the micro jet as SS with out armor on.. I’ve played this out in my head and if I get all these pieces together I’ll show you what I mean lol .. someone did a digital bash of this minus the sword and micro master ..looked very good ..
this is what I mean for the sword/mico master combo .. gives SS a cool looking sword while still utilizing some sort of gimmick for the tiny robot.. plus again Star Saber is 3 robots all nesting egged together don’t forget and this gives you that .. in my mind .. lol