Letty Granny is a fictional character created by GrandMam, a digital media company known for its humorous and heartwarming content. Letty is a sassy, stylish, and vibrant grandmother who has captured the hearts of audiences worldwide. Her character is inspired by the stereotypical "granny" trope, but with a modern twist. Letty is confident, outspoken, and unafraid to speak her mind, making her a lovable and relatable character.