Aika Aikawa is a prominent character in the anime series Alice Gear Aegis. She is known for her exceptional combat skills and strategic mind, making her a vital asset to the team. Aika serves as a leader and a source of inspiration for her peers, often demonstrating courage and determination in the face of adversity. Her character is deeply committed to protecting her friends and fighting against the alien invaders threatening their world. Aika's strong sense of justice and responsibility endears her to both her teammates and the audience.