Here, at the beginning of the whole story, you will find three amazing interstellar characters, in other words Interstellars:
and… scary zombies!
There will be many more in the future as the story develops~~
Her, Him and The Cat feel deeper and perceive reality as a whole. That’s how the world works for Interstellars. They might be like you or the opposite. They may need exactly what you need or something completely different. They speak without words. If words are needed you will notice, but who need words in 22nd century?
Just… use your brain (if you have it) or more specifically, your brain waves.
I forgot to add… They have no plan to be likeable, by no means, and they are not sorry at all.
If you feel connected in any way, enjoy and follow their adventures!