Junichi Wanima is a competitor in Blue Lock, representing England's Manshine City during the Neo Egoist League. He is Keisuke Wanima's older twin brother and was initially part of Team W when they first arrived at Blue Lock. After surviving First Selection but losing his brother in their pursuit to become the best in the world, Junichi resolved to work hard and make up for their loss. Out of the initial 300 forwards, he is one of the 35 that have made it through the trials. Junichi is a tall young man with large black eyes, spiky hair, crocodile-shaped eyebrows, and is often seen frowning or grinning alongside his brother Keisuke. He communicates mostly with grunts and facial expressions during First Selection, but thinks of himself as superior to others and only acknowledges his twin brother.