Story ideas

I'm writing all my story ideas here. I'm not a writer, I'm pretty much just typing them up to remember them and to see them. Also if you like one of my ideas feel free to use it if you want but all i ask is you tell me that you did because I'd like to read the story.

My first idea is a story about a pony who's cutie mark is killing people. I know I know it's not very creative but fuck it. So he's a unicorn, black coat and a darker colored mane. Not a red color mane because that seems kind of tacky. I can't think of his name right now but nothing with death, because who the fuck would name their kid doom slayer or something like that. But not something gay sounding like midnight darkness. He get's his cutie mark with he and his friends are attacked by some dangerous wild animal and he end's up killing it. Once he kill's it he realizes he's good at killing things to protect people. His cutie mark is a skull with a sword threw it ( first thing that came to mind so don't judge). Flash forward and he`s pretty much an assassin for the princesses. He isn`t a psychopathy he hate`s killing. But he does it so his kingdom can stay safe, he`ll only kill very bad people ie terrorist from Saddle Arabia or a corrupt griffon`s general hiring out his men as mercenary`s for crime organizations. Now here come`s the point where it become`s so unoriginal that it hurts. After a particularly dangerous good he head`s back to equestria injured. But not seriously injured more like some cut`s and bruises maybe a sore back. So he visits his regular healer a skill geriatric unicorn who heal`s him when he get`s injured on the job. But finds her granddaughter instead saying that her grandmother died, but she's a healer so she'll heal him. So she become's his new healer, as time goes by he spends more and more time with the beautiful and kind healer. He realizes after one mission where he allowed himself to purposefully getting hurt fighting a drug lord, just so he could spend more time near the healer chick. That he must be in love with her so he begins to try and win her over and a bunch of crap like that. He loves her because she helps him see the beauty of the world and how they compete each other because she heals and he kills. This would be a long romance, action, thriller kind of story. One last thing his cutie mark means his special talent is killing people to protect those who can't protect them selves or along the lines. So he doesn't just kill people for fun or even enjoy it. He does it as a duty to protect people.

That's my first idea I have lot's of other one's if i can remember them long enough to write down though.