Rickman

A Rickman is a species of lookalikes of Rick Sanchez from an Adult Swim original animated series, Rick and Morty. They no longer use bad words as the ones that use them are not tolerated by any sapient species/being, plus they don't need mature stuff to do so, like alcoholism. Also, they are no longer having reckless, nihilistic behaviors that would give concern for all sapient species/beings, as well as safety of themselves and each other

That's why, they are extremely peaceful and gentle towards all sapient species and sapient beings, except vampires due to bloody conflicts with them. They are omnivores that feed on the same kind of food as many other sapient species and sapient beings.