Use Your Manners, Knock On The Door [A DC x DP Fic]

Hello!!! This is "Use Your Manners, Knock On The Door" by jill_morgan on Ao3. Another great fic, this one is part of a series, definitely recommend reading all of them, but I have read this a oneshot. Enjoy!!!!On an entirely different note, I am about to go to overnight camp for two weeks. I have prerecorded episodes for the time that I am gone, but I just wanted to let you guys know in case someone tried to contact me and it didn't work :). Link To Fic: https://archiveofourown.org/works/62451433Author Tags:Danny Phantom, Batman - All Media Types, Danny Fenton & Jason Todd, Lady Gotham (Danny Phantom and DCU) & Jason Todd, Dick Grayson & Jason Todd, Danny Fenton & Lady Gotham (Danny Phantom and DCU), Danny Fenton & Dick Grayson, Jason Todd, Lady Gotham (Danny Phantom and DCU), Danny Fenton, Dick Grayson, Protective Jason Todd, Jason Todd Adopts Danny Fenton, Good Parent Jason Todd, Halfa | Half-Ghost Jason Todd (Danny Phantom), Jason Todd Has a Ghost Core (Danny Phantom), Jason Todd is Good With Kids, Jason Todd Has a Fire Ghost Core (Danny Phantom), Toddler Danny Fenton, Danny Fenton Needs A Hug, Danny Fenton Gets a Hug, De-Aged Danny Fenton, Bad Parents Jack and Maddie Fenton, Mom Lady Gotham, Sentient Gotham City, Dick Grayson is a Ray of Sunshine, Dick Grayson and Jason Todd are Siblings, no beta we die like jason todd,Author Summer:"Danny thought that Jason’s house was supposed to be safe. He wasn’t all that pleased to wake up to some weirdo in a cosplayer outfit sneak into the house.Jason almost has a heart attack from the shrill scream- surprisingly, it’s not Danny."As usual, here is the ⁠Fanfiction Recommendations link⁠!!!!(though I won't able to check it for a while)- Clarity 💖