A morbid painting on display

i need help making an OC i'm really bad at doing that but I for ONCE want to engage in rp and I need to make a cool character if I wanna join my friend's rp BUT I HAVE NO CLUE HOW TO CEATE A CHARACTER OR BACKSTORY might end up making a book I don't know yet i'm a people pleaser guys btw incase anyone wants to peer pressure me or something