Disability Concepts

A character that has had one or more of his/her limbs completely severed.

A handicap where a person has severely poor eyesight. It may range from very poor eyesight in one eye to being unable to see anything with both eyes.

One or more past events that negatively affected one or more people. It's very common in an anime for at least one person to have such a past.

Someone incapable of hearing

Someone incapable of speaking