As the title says, for example, in the case of a full name characters be described as "Alpacino, Robertdeniro, Hiramikijiroh, Shenpei",
If notation could be made in this form, it would be useful because it would be easier to ascertain the exact name of that character.
It would make players feel good.
And I would like to add something.
If this change is made, it would be even better if all existing characters could change their names only once.
(There have been instances of character name changes in the past, such as in the Japanese version of RoM and others, when servers were merged. I don't know about Western games, but it should be possible.)