>>281758861
>iirc Jaga posted on her fanbook some character sheets for the whole cast
Looking at it again, I see that she made this comment with the character sheet
>\\\ 近いうちインパクト強めの子が増える予定 ///
>Soon a girl that leaves a strong impression is going to join
It is now clear that she's talking about the fortune teller. And she's not the remaining mystery character.
Adding new unplanned characters at this stage is a sign that the powers that be don't want this serialization to end. We can spend a whole volume or more on hijinks with her >>281712708