Rapper formally known as Castro Saint, he took a break from rapping, but came back to the game in 2012 as CASisDEAD, releasing hit singles like "Simon" and "Before This."
In 2005, when he was eighteen, he began his rap career.
He owns the music label imreallydead. He notoriously wears a skill mask and does not reveal his face during public appearances.
He grew up with a younger sister.
He was featured on Giggs' album Landlord.