Suika Ishigami is a curious and resourceful young girl in the anime series Dr. STONE. Often seen wearing a hollowed-out watermelon on her head, she is known for her keen observation skills and determination to help her friends. Despite her young age and nearsightedness, Suika contributes significantly to Senku's Kingdom of Science, often undertaking reconnaissance and gathering crucial information. Her loyalty, bravery, and endearing personality make her an indispensable member of the group.