A man who transforms into Train 1. He possesses a strong Imagination. He loves eating and is quite skilled in combat. He is friends with An-gyeong, Jang-mi, Kkuk-i, Gong-ju, and Mu-hyeon. His transformation color is Red.

A man who transforms into Train 2. While not particularly flashy, he is polite and kind. He is friends with Han-byeol, Jang-mi, Kkuk-i, Gong-ju, and Mu-hyeon. His transformation color is Blue.

A woman who transforms into Train 3. She is polite, kind, and a skilled fighter. She is friends with Han-byeol, An-gyeong, Kkuk-i, Gong-ju, and Mu-hyeon. Her transformation color is Yellow.

A man who transforms into Train 4. He is a skilled fighter. He is friends with Han-byeol, An-gyeong, Jang-mi, Gong-ju, and Mu-hyeon. His transformation color is Green.

A woman who transforms into Train 5. She possesses a strong Imagination. She is friends with Han-byeol, An-gyeong, Jang-mi, Kkuk-i, and Mu-hyeon. Her transformation color is Pink.

A man who transforms into Red Dino. He possesses 'Brave,' the essence of courage. He is a skilled fighter. He is on a team with Ian, Sang-chun, Ji-hu, A-mi, and U-chi. His transformation color is Red.

A man who transforms into Black Dino. He possesses 'Brave.' He is an expert marksman and is very popular with women. His transformation color is Black. He is on a team with Dae-seong, Sang-chun, Ji-hu, A-mi, and U-chi.

A man who transforms into Blue Dino. He possesses 'Brave.' He is exceptionally strong. He is on a team with Dae-seong, Ian, Ji-hu, A-mi, and U-chi. His transformation color is Blue.

A man who transforms into Green Dino. He possesses 'Brave.' He is a master swordsman. He is on a team with Dae-seong, Ian, Sang-chun, A-mi, and U-chi. His transformation color is Green.

A woman who transforms into Pink Dino. She is skilled at kicking. She possesses 'Brave.' She is on a team with Dae-seong, Ian, Sang-chun, Ji-hu, and U-chi. Her transformation color is Pink.