| “ | You are a rather interesting Goddess if I do say so myself. | ” |
Jupiter (木星,Mokusei), also known as Blonde Heart (ブロンドの心,Burondo no kokoro) is the main character of the fanfiction: Welcome to the Sunken Goddess Temple of Doom. He is the ruler of the landmass called Europa and is the elder brother of CPU Candidate Blonde Sister.