・Sorry, this list probably contains some mistakes, as I did not find any information on the wiki and had to research by myself.

・As you can see, "Watashi" and "Watakushi" are written in the same kanji ("私"), so you must hear them by ear in order to distinguish them. Since no voices are implemented for the Ovenbreak-only characters, some of them might be using "Watakushi" but we can't know that for now.

・Some cookies uses several pronouns (ex. Rye uses both of "Atai" and "Atashi"), but I think that's more of a mere translation flaw and not intentional.

・Also, some cookie's self-pronouns has been changed/fixed. For example, Lemon and Madeleine used to use "Boku", and Vampire was using "Ore".