Species: Tyrannosaurus Rex. Gender: Male. Length: 12.8m. Weight: 9t. He has a cheerful personality but is terrifying when angry. He possesses immense strength and is young. He lives in a cave.

Species: Allosaurus. Gender: Female. She inhabits rocky terrain that provides shade from the sun. Length: 8.7m. Weight: 1.5t. She is a tsundere and quiet. While physically weak, she possesses high speed and agility. In her late 20s, she is an excellent hunter, but as a light eater, she is rarely seen consuming large amounts of food.

A Triceratops around 50 years old. Gender: Male. He suffers from PTSD due to being attacked by carnivorous dinosaurs in the past, causing him to go on a rampage whenever he sees one. Length: 8m. Weight: 5.4t.

A Spinosaurus with razor-sharp claws. Gender: Male. Length: 14m. Weight: 7t. He has a scar on his belly and experiences extreme pain if it is irritated. He has a mischievous personality.

A Giganotosaurus who was once notorious as an absolute evil dinosaur. Male. He is a truly wicked and powerful villain. However, his territory has shrunk after being pushed back by Tyrannosaurs, leading him to loathe them. Length: 13m. Weight: 8t. His body is covered in scars.

A male Brachiosaurus. Length: 24m. Weight: 50t. Despite his tough appearance and massive size, he is gentle and easily frightened.

A female Mosasaurus, one of the rulers of the sea. She is generally cynical and a skilled hunter. Length: 15.2m. Weight: 4t.

A male Dakotaraptor who is the epitome of cunning. He is extremely crafty and intelligent. Length: 6m. Weight: 120kg. He is the strongest among the raptors.

A male Megalodon. He is 18.3m long and weighs about 50t. He is a rival to Mars. He possesses incredible strength that even Boki cannot match, but he is a bit simple-minded and slow.