After the whole Joker thing happened Joker Jr or better known Tim Drake the third robin slipped away from that warehouse sobbing in the rain in a random ass alleyway, sitting next to a trash bag drenched in rain water and green hair dye slowly seeping out to reveal his black hair underneath he hear footsteps coming closer to him

through fits of giggling and sobbing he looked up teary eyed to see a man with a red helmet looking domino mask, that was funny even though it really wasn't he started giggling and laughing, In the mans perspective the kid was insane and a stray which hit a little too close to home with the Red Hood so he decided to ask

Jason: "Kid are you alright?"

A slight pause between the two then Joker Jr burst out into another fit of giggles against his will, through the laughing Tim or Joker Jr managed out a meek "no" before laughing again he though he might pass out because of how much he was laughing

Jason: "Jesus Christ what did the Joker do too you kid?" (play as Jason or Tim and no shipping them!)