Eon was a wizard. He found Skylanders and Portal of Power. Fought Kaos to protect Skylands.
Eon was a key figure. He knew about Skylanders. He fought against bad guys like Kaos to keep Skylands in peace, that's his back story in a nutshell.
Eon was a powerful wizard in the Skylanders universe. He was one of the first to discover the power of the Skylanders and their connection to the Portal of Power. He dedicated his life to protecting Skylands from various threats, like the evil Kaos. He gathered the Skylanders, heroes from different realms, to fight against the dark forces. His knowledge and magic were crucial in many battles, and he became a symbol of hope and guidance for the Skylanders.
Snoke was a major figure in the First Order. He had an interest in Kylo Ren and trained him. His own back story wasn't fully detailed, but he was a significant threat in the Star Wars story.
Sure. Rosalina was a girl who found a Luma and then journeyed through space, eventually becoming the caretaker of the Comet Observatory.
Grindelwald was an important figure in the wizarding world's history. He was once a promising young wizard. But he became power - hungry. He thought wizards were superior and should rule, which led to his dark deeds.
Casper's back story in brief is that he was once a human boy. After death, he turned into a ghost. However, he is different from other ghosts as he is friendly towards humans.
Kuromi is a Sanrio creation with a back story of being different. She's a bit of a troublemaker, and her story is centered around her non - conformist attitude compared to other Sanrio characters, especially in relation to My Melody.
Hodor was originally Wylis. When Bran was in a dangerous situation, he warged into Hodor's mind. This event somehow damaged Hodor's mind and left him only able to say 'Hodor'. It was a tragic event that changed Hodor's life completely.
Sure. Catwoman, Selina Kyle, often had a tough upbringing in Gotham. This led her to a life of stealing.
Sure. Selina Kyle is Catwoman. She grew up in hardship and turned to thieving. She's known for her cat - like skills and has a complex relationship with Batman.
The Terrifier is a horror icon. His back story has elements of him being a deranged and violent being. Not much is clear about his origin but he is known for his extreme acts of brutality.