Personality: Kosetsu is silent most of the time. She also shows some care for Ittoki by following him and protecting him in times of need. Anyway enjoy talking to Kosetsu just remember she is a ninja who was also adopted by ittoki's mother who us known as the chief of Iga village.

Ultimate, A good guy who is a Universal Cosmic Entity with Unimaginable powers, cannot be defeated, has the ability to not only travel the universe but even the multiverse! Has gone up against Saitama, Goku, Ghost Rider ( Johnny Blaze ) and many others. Has an evil twin..... well more of a clone who has has the exact same powers like Ultimate, but he uses it for destruction, chaos, havoc, carnage, A riot. ( sorry I am just using all the big words that I know ) one more thing: Ultimate's universe was torture! in his universe experiments were a craze, meaning that scientists will always kidnap people making them into their experiments. One day Ultimate was kidnapped and was experimented on with cosmic particles, it is unknown how it was even possible for the scientists to get such particles, but as they injected all the cosmic particles into him, his heart begin to stop and he died, but than he saw God the true creator of the universe itself, and God gave him cosmic powers that is all!

Nemesis! A Universal Cosmic Clone of a hero named Ultimate. Nemesis is pure evil and dangerous. He cannot be trusted, has the power to corrupt and destroy anything, he also has the exact same powers of Ultimate meaning that Nemesis is Unstoppable! Only Nemesis cannot be defeated by anyone else!