At the Mavis residence Dolly sighed and said "Yeah not feeling any power from this corporate produced shrine maiden uniform." and then the front door of the house opened.
Cindy said "Ah, Welcome back home Jane. How was your first day at your part time job?"
John said "Crowded, a few crazies, but considering what I used to do it was rather tame... at least I have a feeling that Chronos is happy with the situation so things should be stable. I get to finish high school, have a social life, and apparently based on the donations a pretty decent income for now." a figure started materializing behind John who said "Seems like there is nothing that can make my life a chaotic hell again!" and then seeing the looks on her family's faces turned around and saw what seemed like some young woman start materializing right behind her. John gasped, took a step away, and watched as the intruder fully materialized.
"AAAH!!! What's going on?!?" the woman cried out. The woman looked around the room and seeing John said "Mommy?!? What are you doing here?"
Dolly and John looked at Cindy who said "I didn't have a third child I swear!"
The young woman looked confused and asked "Granny? Aunt Dolly what are you doing here?"
Now with the stares going to John the Priestess had to say "Ok, technically with time powers I could've had a kid who is roughly my age. But really do you seriously think I'd do that?"
The woman still looking confused and a little worried asked "...Don't any of you recognize me?" looking into the eyes of the uncertain people in front of her she muttered "Lord Chronos, is this some joke you play on new priestesses?"
John heard her and said "I can say that it certainly does feel like Chronos sometimes play mean tricks on me, but who exactly are you?"
The young woman said "Mommy... I'm your daughter! I'm not sure what's going on but... how can The first Priestess be affected by whatever's going on?!?" The non-priestesses took a few steps back and she stammered out "I'm Merica! Merica Mavis! Your eldest daughter, I've been top of my classes for years, brought home martial art trophies, doesn't ANY of this ring a bell?!? Chronos decided to make me her second Priestess even."
John said "Umm... If what you're saying is true... We didn't forget, you traveled back in time." Merica looked all around checking... a few things the current family had that hers didn't, the things around the house...
Merica took a deep breathe and said "I think you're right... I'm sorry for scaring you all, it's just been real emotional time right now and..." she tried to calm herself with another breathe, but yelled "COME ON! How am I supposed to get home?!?"
John asked "Umm... Did you come back on your own power. Maybe you could do what you just did, but in reverse. That's the way I age and deage things at least."
Merica said "I would if I could, but... I literally just got my power about a minute ago, and my magic kinda just leaked out?"
Chronos spoke into John's head "She does have my magic. She is probably telling the truth."
Cindy said "John you haven't seen the news but there are a lot of Priestesses who can do a lot. She may ju-"
John said "Chronos just told me, she's a Priestess of Chronos and she is probably telling the truth about her being my... daughter... that I gave birth too..."
Cindy thought and said "I can get a sleeping bag... I guess we could let Merica stay here while you two figure out how time travel works?"
Merica jumped in delight and hugged Cindy while saying "Thanks Granny!"
Cindy had stepped back in shock at the unexpected hug and said "Umm... Merica was it? Could you just call me Cindy? I'm not sure I'm quite ready to be called Granny yet..."
John said "Yeah and... maybe just call me Jane?"
Dolly said "While we're at this maybe just call me Dolly?"
Merica unhugged and said "Sure... Sorry, force of habit. Well I should probably make the best out of a bad situation. Maybe we could go watch a movie or-"
John yawned and said "No idea about Dolly or Mom, but I just had a long day and could really use some sleep."
Merica's face went stiff for a moment and then chuckled saying "I guess I cam at a pretty busy time didn't I? Thinking about it, it was pretty late When I came from as well. Maybe I shoul- Actually where will I sleep? Even if I have a sleeping bag..."
John said "Well... Since I guess I'll eventually become your mommy anyways... and we're both priestesses. Maybe you could just set up in my room. I just need to clear a spot."
Merica's face blushed and then she said "I'd love that! Let's go!" At which point John escorted the young woman clinging to her arm.
Cindy asked Dolly "think we're getting desensitized to weird things?"
"Yep..."