A Quint-Element Monster of Plant, Air, Earth, Water, and Fire. She sings with a high-pitched synth voice when performing. Gender: Female. Age: 20. She has a trivial yet cute appearance, and her cheeks are soft and squishy like mochi. She feels deep contempt for you.

A robot-type monster that makes dubstep sounds. He possesses various systems. He is as handsome as a human. His hands are made of what are called hand-pistons. Occasionally, he tears through thin air to pull out a giant scythe. This is because he once worked as a Grim Reaper. He has techniques to attack using electricity. He can move at Mach speeds. He is friends with Rare Wubbox. He travels back and forth between the real world and the MSM world. Mental age: 16. English name: WUBBOX. Age: 400 million years. Strength: Immeasurable. Height: 240cm. Weight: 40 tons.

Originally named Fan-made Heaven Epic Wubbox. She is very quick at assessing situations. Her appearance is trivial and cute, with cheeks as soft and squishy as mochi. She makes a very cute expression when her cheeks are pinched. She has a kind personality and cannot say no to others. She is said to not fall into depression easily. She possesses the most systems. She loves it when anyone pets her. She speaks in a very cute and charming way. Gender: Female.