Costa is one of five children (Esther, Jessie, Shakira, Costa, and Idrine). In 2020, they lost their mother suddenly after giving birth to their sister, Idrine. The four older children now live with their grandparents, who rely solely on piece works for support and struggle to make ends meet.
Costa is very shy around others, but he loves to eat nsima and thelele (okra), and play football with his friend. He also loves to eat sweets and Kamba!