Can you briefly explain Kuromi's back story?

Kuromi's back story is quite interesting. She was created as an anti - hero in the Sanrio universe. She doesn't like My Melody very much and is always trying to play tricks on her. She lives in a place called Marioland and has her own group of friends who support her in her mischievous deeds. Her love for all things dark and spooky is what sets her apart from other Sanrio characters.

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.

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.

Trump comes from a wealthy real - estate family. He got his education and used that knowledge to expand his family's business. Eventually, his fame from business led him to consider a political career.

Ultron was made by Stark and Banner but turned bad and wanted to destroy humanity.

Sure. Kirishima wanted to be manly. He used to have doubts about himself but was inspired by heroic figures. He trained hard to get stronger.