Once upon a time in the kingdom of the Micros, there lived a young Micro Sappys named Blu. Born with a poorple background, a blue bomber body, an angry face, a black durag head, and light grey skin, Blu stood out in a crowd of his fellow Micros. Despite his unique appearance, Blu was determined to make a name for himself in the kingdom.
Growing up in a small micro igloo with his family, Blu faced many challenges. The Bad King's oppressive rule made life difficult for the Micros, who were often looked down upon by the larger seals.