Archive of Our Own

Primus (♂️) 

• The dad
• He doesn't really like his dad (The One)
• Younger than Unicron
• Stressing his ass out after have absent dad, 12 sons, one daughter (13 children) and one insufferable bitch twin brother, he wishes his dad could ate him instead
• LOVES all his sons (+ Solus as only daughter)
• Hates Sentinel Prime

The children(s)

Prima (♂️) 

• The OLDEST (first child) 
• Was misunderstood as female once.
• Always screeches every time someone mentioned that he looked feminine

Vector prime (♂️)

• Second oldest (second child) 
• Always prank his siblings with time stopping power
• LOVES science when it's about spaces
• sometimes appears on Autobots base ceiling due to boredom

Alpha Trion (♂️) 

• Third oldest, third child
• The most mature one
• Younger than Vector and Prima but make the LONGEST ass lecture like an old man 

Solus prime (♀️) 

• Fourth oldest, the fourth child
• The only daughter
• The blacksmith who has to fix her bitchass brothers weapons.
• stressing her ass out due to having three (almost insufferable) older brothers and nine (even more insufferable) younger brothers.
• Definitely not tomboy but not too feminine either

Alchemist prime (♂️) 

• first middle child, the fifth child
• (Slightly or always) insane
• LOVES alchemy so much, he's remembering every element possible (NERD 🤓☝🏻)

Nexus Prime (♂️) 

• second middle, the sixth child
• LOVES to prank his siblings, lowk pissing Prima off
• Combiner who always being pain in ass

Liege Maximo (♂️)

• third middle. the seventh child
• THE "Loki" of Primes 
• pretty much has asshole personality + manipulator
• manbitch

Amalgamous prime (♂️)

• fourth middle, eighth child
• Has the longest name because it took more than twelve hours to make him
• usually shapeshift as an animal when bored
• Unusual dad/mom jokes 

Quintus Prime (♂️)

• fifth middle, ninth child
• invented multiple devices 
• predecessor of Quintesson, which he regretted making (fuck you for making this fugly babies)

Micronus Prime (♂️) 

• tenth oldest, first youngest
• The smallest, yet the (not so) calmest among all
• LOVES his minicons so much 
• Strict but lovely

Onyx Prime (♂️) 

• second youngest
• has a very rock hard head that technically if you get headbutt by him, you'll get your head bleed.
• has obsession of eating grass for no reason

Megatronus prime / The fallen (♂️) 

• Third youngest
• Dislikes his siblings, but doesn't hate them. 
• The strongest, the greatest and obviously the cruelest among all (theorized to be but he's a softie for Solus lmaooo)
• eats metal for snack

The "thirteenth prime" (♂️/♀️?) 

• Arisen prime
• The (last) youngest 
• presumed "dead" (was rumored reincarnated as Orion Pax/Optimus Prime) but "he" was alive and founded healthy lol
• 100% hates "his" siblings, as "he" wasn't appear much in their life as well. 
• The "unity" symbol, alongside with Optimus Prime. (Arisen often referred Optimus as his brother.)

Descendants of the Primes (far-relatives/students) 

Orion Pax (Optimus Prime) (♂️) 

• The longest matrix wielder (LITERALLY) 
• Student of Alpha Trion, and Prima. Also befriended with Micronus Prime as well. 
• Elita One's husband (yes they're married), Shockwave's ex
• Prima Prime's favorite (+ Alpha Trion) 
• Dislikes Megatronus, because he reminds him of Megatron, but still respected him
• Surprisingly the calmest among all Primes. (and the scariest when mad)
• Liege Maximo's in law
• Work as an archivist + teacher + mentor
• The only one that can sass the entire Primes because he was the youngest + Everyone's fav
• Bottom

Ariel (Elita One) (♀️)

• The shortest matrix wielder (I'm predicting for Skybound because it was kinda shit) 
• Another student of Alpha Trion
• Optimus' wife (yes they're married)
• Liege Maximo's favorite (because she's his descendant , yet she dislikes him. 
• Lost her left arm
• Work as a office worker
• Top

Hot Rod (Rodimus Prime) (♂️) 

• Also one of the shortest matrix wielder (but not that short) 
• Student, and the biological son of Optimus Prime himself
• Managed to meet Prima once and he threw a rock at him
• Temperament as FUCK that once he ate a whole ass tree when stressed
• Student

Bumblebee (♂️) 

• Used to wield matrix but threw it away
• Son of Optimus Prime (adopted) 
• His real parents are pure assholes (Optimus still hunting them down) 
• Chaotic
• Doesn't really give a damn about other Primes

Optimus Primal (♂️) 

•  Another matrix wielder
• Student and direct descendant of Optimus Prime
• A little bit insane and more aggressive than intended
• Optimus Prime' mini version 

Smokescreen (♂️)

• descendant of Solus Prime
• Direct descendant of Solus and a student of Optimus 
• Calm reckless guy
• Appear in same chapter with Hot Rod
• slightly stupid but not a dumbass

Other

Sentinel "Prime" (♂️) 

• Neighbor of the Primes family
• Traitor
• Doesn't really recognized as "Prime"
• Student of Prima Prime 
• Optimus' former teacher/mentor
• Asshole