On the character gallery screen, you can click the three dots beneath any character to do one of the following actions:
Rename character. Choose a new name for the character.
Delete character. Poof! The character is gone. Be careful! You cannot undo this action.
Copy character. Make an exact replica of a character. This is helpful if you want to have different versions of the character with different clothing, for example. Or you could have the same character but assign a digital voice in another language (“Emily English”, “Emily Spanish”, etc.).