Umigame is a wise and gentle sea turtle who serves as Master Roshi's long-time companion in the Dragon Ball series. Often seen at Kame House, Umigame provides comic relief and occasionally offers advice to the main characters. He is known for his kind disposition, honesty, and loyalty to his friends, especially Master Roshi. While he may not participate in battles, Umigame plays an important supporting role, helping to guide the protagonists and adding a touch of warmth and humor to the story.