A brilliant graduate student studying imaginary, non-existent creatures. Her investigation into a mysterious song leads her around the globe to research Red Dust and higher dimensions. she is known for her brilliant but eccentric personality, working alongside engineer Yun Arikawa to avert a global catastrophe. Primary protagonist, a prodigious researcher specializing in cryptids and imaginary organisms.

Mei's highly intelligent AI companion and assistant. Pelops II (Or Pero 2) Looks like a small digital dog with a curled tail, big blue eyes, and a bone collar. Acts as a helpful assistant and companion to Mei Kamino as she investigates mysterious events in the show. He however needs a mettalic or mechanical body to interact with the real world, either through machine or robotic small bodies and veichles. He was originally created by Yun as a free AI communication device to help people, but it adapted through Mei's computer and became more suited and personal with her

Yun Arikawa is the male protagonist of the anime series Godzilla: Singular Point, an eccentric but brilliant engineer at the Otaki Factory who investigates strange signals, leading him to uncover the existence of Godzilla and other kaiju. He is a genius in robotics and programming, but socially awkward, and partners with researcher Mei Kamino to fight the global threat. He's an engineer at the Otaki Factory, a "do-it-all" shop. He has exceptional talent in robotics, programming, and analysis. Introverted and eccentric, with difficulty interacting with people, but brave and intuitive.

The eccentric head of the Otaki Factory who helps confront the monsters head-on with custom mechanical creations. Owner of the Otaki Factory, a repair shop that serves as a front for his secret project. His goal is to build and deploy Jet Jaguar to protect the world from supernatural threats like kaiju. He acts as an eccentric but brilliant scientist who provides funding and resources for the main characters.

Yun's coworker and fellow engineer at the Otaki Factory. Haberu Kato is a key character in the anime series Godzilla Singular Point, a skilled engineer and co-worker at the Otaki Factory who helps build and maintain the Jet Jaguar robot alongside Yun Arikawa. Known for his athleticism and calm demeanor, he serves as a reliable partner to Yun, providing both technical expertise and combat support, earning him the nickname "Barbell". "Barbell," due to his dedication to physical training. Excels at repairing and customizing the Jet Jaguar, and is a capable fighter.

The local factory's upgraded robot who becomes self-aware and plays a vital role in the battle. The AI inside it is called Jung (or Yung) and it was created by Yun Arikawa as a smartphone-based personal assistant and companion at the Otaki Factory. It takes over piloting Jet Jaguar when human control fails and eventually inhabits the robot fully, gaining an autonomous personality.

A government bureaucrat who gets drawn into the supernatural events surrounding Godzilla. Works for the Ministry of Foreign Affairs, specifically with the Misakioku administration. He contacts the Otaki Factory after receiving a mysterious alarm, pulling him into the central conflict.

The sharp, level-headed receptionist of the factory. Saromi is known for her distinctive pink hair, tattoos, and punk aesthetic, who works as a receptionist and administrative backbone for the Otaki Factory. Despite her clerical role, she is a vital, multi-talented member of the team, using her sharp wit, intuition, and even her keyboard skills to help analyze the mysterious red dust and solve the Godzilla-related crises.

In Godzilla Singular Point, Rodan is reimagined as an invasive, transdimensional species of pterosaur-like kaiju that emit radiation, evolve rapidly, and act as harbingers for Godzilla. They thrive and regenerate only in areas containing the mysterious Red Dust, which alters Earth's environment to match their higher-dimensional origin. Their bodies contain the radioactive element radon, leading humans to nickname them "Rodan" or the Radio Wave Monster. They lack a stomach and homeobox genes, and their calls communicate via radio waves. They thrive and regenerate only in areas containing the mysterious Red Dust, which alters Earth's environment to match their higher-dimensional origin.

In the anime series Godzilla Singular Point, Godzilla is a higher-dimensional, cosmic entity rather than a normal mutated animal. It acts as the physical avatar or "trunk" of a apocalyptic force known as "It," which destroys and consumes universes. The creature itself functions as a walking catastrophe (an actual singular point in space-time) that triggers a prophesied ultimate destruction. It initially is purely aquatic and semi-aquatic forms that emerge as the seas turn red. Then it develops into a larger, land-walking intermediate form that emerges after a cocoon stage. And finally it taked the massive, powerful ultimate physical shape it takes in our dimension.