Ameotoko or Ameo is a cybernetic human being, a biological human modified with mechanical parts. He is from a timeline of planet Earth that saw an unfortunate future. He used to be a secret experimental human project alongside others who are similar to him, though as time went on, they were all left alone by their creators. Eventually...

He has little memory of his human life, though he doesn't really pay attention to remembering it anyways after everything. Mechanics in his body help him move around as well as breathe and speak, which is why he has a robotic voice. He was actually given the name "Ameotoko" (or "Rain Man") from some[thing]one who found him standing in the rain and looking up at the sky at the same spot, all the time. Ameotoko later gave himself the nickname "Ameo" since he liked how it sounded and doesn't really have a slightly negative tone, since "Ameotoko" can also be someone with bad luck associated with weather.

Ameo likes nature, which is why there is a plant sprout on his head. The more he spends his time in a natural environment, the more plants grow on his head, which he finds kind of annoying sometimes. He has the potential to become a walking garden! He also likes singing to plants and other creatures he finds, but the robotic voice that he has scares away the creatures. Deep down, Ameo is insecure about his voice and wishes he could sing more confidently.