The criteria used for the ranking are unclear. I assume it's based on popularity, but this should be explicitly stated.
Additionally, type-ins should be included. For instance, "Roshi" simply means "old master," which, while it is sometimes used to refer to the character, is not his actual name. He is also known as "Muten Roshi" or "Kame Sennin," among others, and these variations should also be accepted.
Additionally, type-ins should be included. For instance, "Roshi" simply means "old master," which, while it is sometimes used to refer to the character, is not his actual name. He is also known as "Muten Roshi" or "Kame Sennin," among others, and these variations should also be accepted.