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Name: Spartan
Age: 35 (human years)
Gender: Mech
Race: Cybertronian
Side: Decepticon (deserted)/neutral
Rank: melee specialist/defensive fighter
Crush/mate: none yet
Relatives: Juggerknight (splitsparks
Alt mode: Centaur
Personality: honorable(for a con), kinda a gentlemech, merciful(though rarely to mechs)
Strengths: working alone, melee combat, great strength, agility
Weaknesses: have very light armor, he is terrible at ranged combat, no matter what he can't get himself to hurt a femme but have not trouble fighting them, he can absolutely not even get himself to lay a servo on a Sparkling and due to his past he have PTSD which can render him helpless
Weaponry: a spear which can emit powerful energon blasts but only one per five minutes, a round energy shield which can rotate like a buzzsaw and a small sword with a small energon aura making it sharper
Backstory: before the war, Spartan was a historian and archaeologist who teached younglings about cybertronian history and its extinct lifeforms like predacons which he himself thought was very fascinating and magnificent creatures at the time they lived and dominated Cybertrons surface. However when the war broke out he tried to remain neutral but was forced to join the ranks of the decepticons by his deranged brother who he now loathes and holds a deep grudge against. In the start of the war it wasn't so bad for him but then the day came where his battalion slaughtered a city with mostly sparklings and femmes. A battle that have left a scar on his spark and he still remembers the screams and cries for mercy like it was yesterday. After that he deserted the ranks of the decepticons and fled Cybertron to get as far away from the war as possible and the planet he decided to make his new home was Earth and the then non existent Greece. As time passed he was mostly in a cave in stasis but woke up under the time of ancient Greece near the city of Sparta with the noble Spartans as their soldiers. Soldiers he took inspiration from and made custom weapons and armor to look like one and scanned a painting of a mythical creature which was half man and half horse. But even with this new form it still couldn't hide the mark of the decepticons.
Looks:
Robot mode

Alt mode

Name: Juggerknight
Age: 38 (human years)
Gender: Mech
Race: Cybertronian
Side: Decepticon
Rank: melee specialist/offensive fighter
Crush/mate: you would be insane to choose this mech as your sparkmate
Relatives: Spartan (splitsparks)
Alt mode: minotaur
Personality: insane, cruel, somewhat honorable, merciless, arrogant, prideful
Strengths: incredible strength, tough armor, fierceness, melee combat, can take quite a beating and can run at a decent speed due to his strength
Weaknesses: his armor makes him very bulky, making it hard for him to fight agile opponents and it can also tire him out after some time, his mental state often makes him act before thinking, because of his pride and arrogance he doesn't take insults very well and he don't know when he should quit a fight where the odds are against him, he have absolutely no idea how to use any sort of weapon besides melee
Weaponry: a giant hatchet infused with a small shard of dark energon to act like poison and a shield shaped like the decepticon symbol, with spikes on the sides and front to bash others with.
Backstory: Juggerknight are in many ways the complete opposite of his brother even before the great war. He have always admired Megatron and wished to be just like him when he grew up and tried to become his pupil, but was at first overseen because of Orion Pax taking his place which of course broke the mechs spark and ignited a deep hatred for the other mech. When the great war started Juggeknight immediately joined the decepticon cause since Orion Pax was now Megatrons enemy and forced his brother Spartan into the decepticon army ranks. Juggerknight tried again to become Megatrons pupil and for the second time was rejected a position close to his idol which this time not only broke his heart but also his mental state of health. After being rejected two times in a row, the mech swore to become the decepticon leaders second in command no matter what it took and one day he led his battalion along with his brother to a city with mostly femmes and sparklings who he slaughtered most of personally. This act still didn't give him the rank of second in command but it gave him the rank of general in the decepticon army. It didn't take long before Megatron noticed Spartan had gone missing after the attack on the city and since he was his brother it was his responsibility to find him. After having searched for a long time he finally stumbled over a small planet and decided to search for his deserted brother there, but all he found was small, organic creatures who were fighting each other all over the globe but what interested him the most was the organics wearing heavy armor and going to war on steeds. He used the design of the organics armor on himself and made modifications to his liking before traveling to other parts of this world where he in another country found a painting of a creature looking half human and half bull which he took a liking to due to its fearsome look.
Looks:
Robot mode

Alt mode