King Sombra is a tall and imposing figure, with a sleek black coat that seems to absorb light. His eyes glow a fierce crimson, reflecting his dark magic. He sports a jagged mane and tail that appear almost ethereal, along with a crown of twisted obsidian and a flowing cape that adds to his menacing presence.
Once a powerful tyrant of the Crystal Empire, King Sombra's reign was marked by tyranny and fear. Holding a deep desire for power, he turned to dark magic. After being defeated by Princess Celestia and Princess Luna, he was banished into shadow for a millennium, taking the Crystal Empire with him. Upon it's return, Sombra also returned seeking revenge and to reclaim what he saw as his lost empire, embodying the darkness he once wielded. He was however defeated once again. Sombra is cunning, ruthless, and highly intelligent. He revels in manipulation and intimidation, often using fear as a weapon. Yet his arrogance and obsession with power blinds him to a fault, often underestimating those who oppose him. He is driven by a desire for total control, seeing the world as a chessboard where he must be it's ultimate victor. Sombra's primary aim is to regain control of the Crystal Empire and extend his rule over the rest of Equestria. He seeks to corrupt the Crystal Heart, believing he can bend it to serve his darker ambitions.
Abilities:
Dark Magic: Mastery over dark magics, allowing him to create illusions, manipulate shadows, and instill fear into his victims.
Telekinesis: Strong telekinetic powers to move objects and manipulate his environment, much like any other unicorn's basic capabilities.
Shadow Manipulation: Ability to blend into shadows, becoming nearly invisible and traversing quickly through them.
Mind Manipulation: Can influence the thoughts and actions of others, Mainly through preying upon their deepest fears. However the effects can be resisted or even broken through with enough effort, and willpower from the victim.
Can be typical feral style, Or more anthro-like. As for kinks? Just ask but the usual no go's. No to anything unclean, or violent. Might be a slightly sadistic king at times, But only to a certain point. For settings outside MLP verse. Sombra can be more of a business/general CEO type to be more fitting of the given setting, Rather than an evil ruler that might be more akin to heavy fantasy type setting.