i love you foils i love you gothic doubles i love you clones i love you alter egos i love you twins and false identities and shadow selves and reflections and ghosts and eidola and puppets and masks and
(hey i drew this comic in collaboration with the very talented author prettyunhinged, who wrote an amazing fic to go along with it!!! please leave a comment and kudos if u read it, it's so perfect >.< but also do look at the tags first lmao )
Something de-ages danny, not a clue what exactly, but it does. BUT, danny had already had a good reveal with his parents, so he goes home and they see him de-aged and immediately get to work figuring out how to get him back to normal.
Life goes on as normal, its just that danny's body is about ten years younger. He still has to go to school (with a story that the thing that de-aged danny was aimed at fenton and phantom jumped in to take the hit but it got both of them - or open secret au, take your pick), still has chores, still has to deal with the ghosts that cause problems.
With barely a pause to question 'is that still danny?' everyone continues as normal.
Thing is, there's the typical information firewall we like to invoke to explain why the justice league doesnt know about amity. It blocks ghosts, Phantom, infinite realms, liminality and ecto-contamination, you name it.
What it doesnt block? Baby Hero.
As in, now that Phantom is tiny, everyone and their dog is taking pics and recording phantom to coo all over him on social media. Everyone is enjoying how adorable he is while it lasts. Even the rogues are playing nicer to soak it all up.
The justice league is concerned. Apparently there's some new hero (phantom has been active for over a year by now, minimum) operating in the midwest, and he is literally preschool age. Even the Robins didn't start that young! Who is raising this kid? What are they thinking?!
Its frustratingly hard to get any more intel about phantom (because the firewall is still catching everything else about him), so theyre gonna have to send someone in blind to scope out the situation.
Who do they send? You can decide, but i vote they put together a team: batman (wfa characterization) because he knows how to handle child vigilantes, wonder woman because everyone loves wonder woman and she's a good voice of reason, and zatanna (NOT constantine! Zatanna is more child friendly) to cover magical bases in case this is something like a captain marvel situation.