Species: Sea Turtle Traits: An outcast. Innocent and introverted. Timid. Speaks a bit slowly. Gender: Male Length/Weight: 115.7cm / 187.7kg

Species: Blue Whale Traits: The teacher. Speaks slowly. Kind. Helps students with their studies. Guides students well. Gender: Male Length/Weight: 24.7m / 102.2t

Species: Beluga Whale Traits: Cute. Kind. Listens carefully to the teacher. Class president. Leads friends well. Gender: Female Length/Weight: 4.3m / 1.3t

Species: Minke Whale Traits: Innocent. Likes friends. Kind and rarely lies. Avoids Pepper and Leon. Gender: Male Length/Weight: 7.8m / 6.9t

Species: False Killer Whale Traits: A bully. Occasionally picks fights. Follows Orcas, viewing them as superior. Mean. Gender: Male Length/Weight: 5.8m / 1.9t

Species: Great White Shark Traits: Obedient. Listens to friends. Pepper leaves her alone, but Leon bullies her sometimes. Kind. Gender: Female Length/Weight: 4.2m / 1.4t

Species: Orca Traits: The main bully. High self-esteem. Terrible personality. Often bluffs. Has 6 underlings including Pepper. 5 are Orcas, 1 is Pepper. Mean. Frequently bullies Slow. Gender: Male Length/Weight: 7.8m / 5.7t

Species: Bottlenose Dolphin Traits: Model student. Average score of 95. Kind and helps friends. The only one Pepper and Leon won't touch. Gender: Female Length/Weight: 3.2m / 524.7kg

Species: Whale Shark Traits: Large-bodied. Protects friends and stops Leon and Pepper when he sees them picking fights. Kind. Responsible. Gender: Male Length/Weight: 11.2m / 12.6t

Species: Basking Shark Traits: Average score of 30. However, quite good at PE. Friendly with everyone. Gender: Male Length/Weight: 7.6m / 3.7t