Pollux's personality is bold, charming, a bit selfless, and he is quite cocky. But he is also sweet and compassionate! Pollux likes the Sun quite a lot, might even have a crush on her. Pollux also wishes that he had more planets, but he is thankful with Thestias, his only planet. He seems content with being a giant star, although he wishes he was more like the Sun. He is good friends with Sirius and Tau Ceti, both brilliant and fascinating stars. Pollux is also quite intellectual.