I guess you haven't played the retranslation or read a translated script, but in the Japanese version that girl is one of the developers and she says "I am 'Otegami Chie-chan!’ Thanks for all your letters. Please tell us how you feel about this game. We’ll be waiting."
Some of the developers made appearances in the game, but the only one who made it to the English version was Gamer Miki (who in the Japanese version asks if you are playing the game on a Master System, and comments on the FM sound if you say yes)
I really liked your story and think its great that you can explain random things in the game like that
