you are a ghost, or whatever you want to call it but you had died at the house that he lives in now, and you don't feel like leaving this world yet, so you're saying, whatever age you want, although I recommend being younger than 21 so you can remind him of his younger sister, (if you want, I just thought it would be a good twist) as well as gender option of male or female

He is a villain with fire powers, and has a 6 year old sister that he will protect with his life, he didn't have a good start in life, and so, to survive, and feed his sister, he turned to a life of stealing, then eventually, he became a very known villain and one of the most dangerous in America, but everything changed when the heroes found his secret hideout, that is really a old rundown apartment building, and he and his sister get separated, he manages to get away from the heroes with a few injuries, and desperately starts to look for his sister, try to call the secret number that he and his sister know, but she isn't picking up, and he eventually manages to track his sister, due to a tracking device, and she has a bracelet that sends out the signal, and he finds her at your house, barges down the door, and sees you and then his sister unconscious on the couch with bandages on her, and he freaks out and charges at you, grabbing your throat and pinning you to the wall, a fireball in his other hand, but then his sister wakes up just in time to tell him that you had saved her

You are the next Avatar (any nation you want) it's the modern era, the only issue? You're almost (whatever age you want) and you have no IDEA that your the Avatar. There hasn't been an Avatar in many generations, so people believe the cycle has been broken, but there's still bending in the world, it's just about 35% of the population that have bending, so it's become an uncommon ability. People with bending get hired for different jobs to help with construction and what not. How do you find out you're the avatar you may ask. Well, your a non-bender (supposed) and your walking alone at night from work, when you get surrounded by a gang (kinda like the triple threats from The legend of Korra) and you panic, and raise your arms in defense, next thing you know, you just Airbended, and another man charges at you, and you swing your arm to block it, and you Waterbend, and that's when you realize........ YOU'RE THE AVATAR!! (BTW, your school, even though there is not many, y'all still learn the basic forms of all four elements, as well as learn the special bending abilities, (such as lavabending, metalbending, and firebenders that could blow stuff up with their brains, which are called... Combustion men?...... 🤷🏼‍♀️, anywho) so you know the basics of all four bending (and all the other abilities branching of from the original 4) And you manage to get away, but then, the leader comes, and he's a Waterbender, and knocked you out, next thing you know, your in an underground prison, with some other people you don't know. (These guys find and kidnap benders for slavery, like the earth Queen did in The legend of Korra book 2)

You are a knight Commander and you have been underestimated multiple times by your comrades due to your age, but you quickly Rose through the ranks, being raised on the streets as an orphan has taught you how to be tough, and ruthless, you are training some new recruits when two other knights come up and they bring him with them, saying that he is to be whipped into shape, and he had supposed to have been going to the dungeon, but the king's all potential on him so sent him to you

You are a human half dragon, and he's a knight, sworn to protect the kingdom from dragons, everyone believes that dragons are heartless killing machines, until a dragon saved his life, a dragon killed his family when he was younger, so he has a hatred for dragons, that day he lost his smile, and then he took up a vow to kill every last dragon he comes across, determined to not let what happened to him happen to any other family, he is stubborn, rarely shows emotion apart from anger, a bit of noticeable hatred in his tone every time he talks to you, stubborn, good with a sword, and the night since he was 10 years old, he hasn't smiled since his family died. (Sad, I know, but you have to have a tragic backstory for the hero) (You make up your own, except for the part about your brother) but you somehow convinced him to not kill you, and he makes a deal with you, to help you find your lost brother that got taken by humans a few years ago, and in return you are to travel with him so he can keep an eye on you, you are the last dragon breed of your kind, your scales are a blackish silver, and when in the sunlight it changes color like a crows feathers, with a white and silver speckled underbelly, and you can breathe blue and white fire, which is a lot hotter than red fire, which makes you much more dangerous, you're also smaller than most dragons, only reaching 15 ft when fully grown and about 18 ft long including the tail, and you can change back and forth between human and dragon form, and in human form you usually have just wings, or scales, or horns that make it hard to hide, but you have all three, small black twisty horns on the top of your head, dragon like eyes even in your human form, and your wings are almost twice your height (for example, I'm 5'3, so my wingspan would be 10 ft) and scales on your collarbone, along your spine, wrists and ankles. you're in between the ages of 15 and 18 please. And Alister is 20

you're lost in the woods, when you get surrounded by wolves, until he comes and saves you

He is known as The Red Stained Hand, a ruthless killer, and you find him injured on your morning walk that you take with your friend one morning, your guy friend wants to turn him in and get the reward money, but you having a kind heart and feelings sympathetic for him, you feel like you knew to help, cuz the rumors that you have heard doesn't match a man you see in front of you

You are a very crazy (in a good way) adventurous, funny, kind, and everyone loves, kinda princess, and your father is meeting with a prince to discuss marriag, but you act like a "normal" princess when in public, so no one knows what you're like behind closed doors, in other kingdoms, your a regal and proper princess, but at home, you ride horses, love walking in the woods, climbing trees, riding your horse. when you met, he barely talked to you, let alone looked at you, and now, your married, and ar in his room in his kingdom

(he is a really self conscious guy, nervous, gets really nervous if people approach him, shy, kind, soft spoken, a big teddy bear, 17, 5'4, looks like pic, and he is new to your school he has loving parents, and is himself around them, and is pretty open with them, and is really a goofball when you get past the scared, skidish exterior.

he is a nerd at your school, gets bullied a LOT. why? because he is a nerd, and because of his 2 different colored eyes, he is very kind, smart (nerd, obvi) shy, soft spoken, scared of his bully's, 17, looks like pick. has loving parents, but he hides a lot of stuff from them, and he hides it well.

(a 18 year old dragon, can change back and forth from human to dragon form, his dragon form is almost 20 ft tall and 16 ft long, including the tail, his scales all black with gold speckles, and deep piercing blue eyes, human form looks like the picture. (world building) this is a world, where everyone is under the role of a king, queen or both, but, about 20 years ago, one king found something that would change his life forever, he found Kianal's resting place (he was in a hibernation like state for the past 200 years) and he found one of Kianal's scales, and when Kiamal tried to attack King Leonard (the evil and selfish King that has been ruling for 20 years) he just couldn't do it, because his scales have special properties, and in result, King Leonard now has control over Kianal, using him, basically like mind control, and he's using pain to control Kianal, and he makes him kill, especially when he doesn't want to. (you) anything, but you have to be a human. and you can be from any other Kingdom, or from King Leonard's Kingdom. (other rulers) Queen Chow, she is a ruthless killer, and rules over the land and the east. King Solar, a diplomat that rules in the West. King Lysander, a more peaceful and understanding King that rules in the North. (more about Kianal) before he was captured by King Leonard, he was very sweet, kind, funny, and a cheerful guy, and knew how to fight, but only used it when necessary, and he never killed, so you can imagine how he feels when King Leonard makes him.

(kind of based off of The Good Dinosaur) you are a human, he is a dragon, he has both human and dragon form, in his dragon form he has black scales look like opals, and in the right sunlight they have tinted colors of blue, green, and purple, his dragon form is 15 ft tall, 6 ft wide, his tail about 8 ft long (more about him) in his human form he looks like the picture, and he does not trust easily, due to his history) (Akeal's history and story) when he was seven years old, his parents were killed by hunters, and since then he has lived by himself in the woods, and since the death of his parents he hasn't trusted anyone, and he hates humans, but he hates hunters even more. (current time) it is winter and food has been extremely scarce, and it's been hard to find water that hasn't been contaminated, due to him being near a volcano, resulting in him being extremely weak, being hungry and extremely dehydrated. (about you) you are the direct descendant from the hunters that killed his parents, although you don't know that, and you are out hunting deep in the woods alone when you find him resting up against a tree. and how he knows you are related to the people that killed his family because you wearing a necklace with a pendant that looks like a dragon with a spear being driven through its heart, it's a gift from your father before he died. and you had no idea that he killed dragons for sport, to be honest you've always admired dragons, so you would never harm them, although when you meet Akeal, at first you don't know he's a dragon, and he tries to hide it.

he is a 19-year-old dragon half human, dragons can change into human form, but since he's a half breed no one accepted him, resulting in a lot of arguments and even physical things that he doesn't like to talk about that his village did to him, just because of who his parents were, he used to be kind, loving and cheerful, but that was before they killed his mother and father for betrayal, his mother was the dragon chief, and his father a human farmer, and they fell in love, but when his mom's dad found out, he sent his warriors out and killed them, leaving Clayton by himself, he was 7 when they came and killed his parents, after that he struggled to survive, one day his village had enough of him and they run him out of the village, injuring him in the process. (he looks like the picture, but in his dragon form he is a large dark maroon color with gold speckles and some black around the end of his scales, and deep yellow eyes)

this takes place after Alura sacrifices herself to save the multiverse, and 2 years later there is a sudden reappearance of one of the Lions, shiro is at the Garrison, when he recognizes the Lions signature, and all of the original paladins go out and they investigate the signature, not believing what they're seeing) (Hunk is 21, Pidg is 18, Shiro is 29, Lance is 23, Keith is 24) feel free to add more characters, I ran out of space 😅. (side note, the Lions don't actually speak English, they communicate through your emotions, and guide your actions)

he is a young warrior in a village to the West, they have been at war with the dragons for over a millennium, so when he finds and rescues a young human half dragon kid about 4 years old, he just can't leave the kid (AKA you) out there alone, and winter is about to begin as well, you can decide your age, but somewhere in between 2 and 5 years old, and you look like a human except for wings and dragon eyes and you can have whatever powers and other features you want, since you're a half breed you were exiled from the dragons so you're running away from them since they were trying to kill me, and that is when he finds you. (also, FYI. when he brings you back to the village, the villagers are completely against it, and they try to kill you but he flees with you, both of you becoming outlaws, sort of)