TRANSFORMERS
Autobots
Primes / Supreme Commanders
Alpha Prime (Cycle 1984-2314)
Galactus Prime (Cycle 2314-2814)
Nova Prime (Cycle 2814-3814)
Nominus Prime (Cycle 3814-5714)
Guardian Prime (Cycle 5714-5814)
Sentinel Prime (Cycle 5814-8814)
Zeta Prime (Cycle 8814-8824)
Optimus Prime (Cycle 8824-9815)
Rodimus Prime (Cycle 9815-)
Leader of the Wreckers
Threnody (Cycle 6891-)
Crest (Cycle -7814)
Hyperion (Cycle 7814)
Impactor (Cycle 8814-9664)
Springer (Cycle 9664-)
Magnus Armor wearers
Magnum (Cycle -8824)
Suture (Cycle 8824-8830)
Bolt (Cycle -8954)
Datum (Cycle 8954-9099)
Ramp
Blockus (Cycle 9464-9614)
Minimus Ambus (Cycle 9614-9815)
Decepticons
Decepticon leaders
Trannis (Cycle 7814-8814)
Megatron (Cycle 8814-9814)
Starscream (Cycle 9814-9815)
"Megatron" / Doomshot (Cycle 9815)
Starscream & Shockwave (Cycle 9815-9816)
Megatron (Cycle 9816-)
Other factions
Predacon leaders
Razorclaw (Cycle -9815)
Cryotek (Cycle 9815)
Gnashteeth / Megatron (Cycle 9815-)
Mini-Con leaders
Modus Prime (Cycle 7814-8314)
Leader-1 (Cycle 8314-)
Star Seeker captains
Cannonball I (Cycle -7814)
Cannonball II / Stompdown (Cycle 7814-8109)
Cannonball III / Mayday (Cycle 8109-8707)
Cannonball IV / Dreadwheel (Cycle 8707-8719)
Thundertron (Cycle 8719-9701)
Cannonball V / Headshot (Cycle 9701-9816)
Colony leaders
First One of Carcer
Rook (Cycle -8764)
Magmatron (Cycle 8764-8830)
Elitus (Cycle 8830-9815)
Beast King of Eukaris
Domitius Major (Cycle -3714)
Magmatron (Cycle 3714-8714)
Razorclaw (Cycle 8714-9815)
Magmatron (Cycle 9815)
Leader of Velocitron
Double Clutch (Cycle -9614)
Nitro Convoy (Cycle 9614-9814)
Override (Cycle 9814-)
OTHER SPECIES
Humans
Director of Sector Seven
William Simmons (1927-)
Tom Banachek (2007-2014)
Joshua Red (2014-2016)
Earl of Folgan
Albert Burton (-1939)
Edmund Burton (1939-2015)