The one that went good ( joker and Harley Quinn's daughter fanfic)

The switching identity

Kate had fallen asleep and woke up to a door slamming. Her eyes were wide in fear as she got off the bed and turned to run out the door before suddenly the door opened. There was a man wearing green, he held bows and arrows. She took a small step back breathing softly as she looked at him. "Who are you?" Green arrow had asked her. She looked down "Kate.." She spoke as he walked toward her "who are your parents? Why are you here alone?" He asked as she sighed softly and watched him as he walked over. "Bruce Wayne and... I.. The only mother I've known is Harley Quinn...." Green arrows eyes widened, he knew Batman hadn't done anything with Harley, but he had... "Kate. How long have you been with Bruce?" He asked, she sighed "I was kidnapped at the age of 2 and I lived with the joker ever since.... I just found Bruce a couple days ago." She said as he sighed softly "Were you known as Lillian?" He asked as she nodded her eyes widening "w-what?! How do you know that?" She asked as he got down on one knee "Lillian... I'm your father..... Are you 16?" He asked as she nodded "but... The flashbacks and the-" green arrow sighed "Lillian, that was the sister you call Lucy.... Her name was actually Kate. She isn't actually your sister." He spoke as she looked down "oh... Why did you not have me then?" She asked he sighed "I tried to get you but Harley and joker wouldn't let me." She looked away "you didn't try hard enough! I lived through abuse!"  She yelled. He sighed "I tried as best I could! Harley would never answer my calls they kept you hidden" Lillian looked down and sighed "what did you want to name me?" She asked "Lillian.... Lillian Olivia Queen" he spoke as she smiled softly "it sounds nice" she said as she nodded giggling softly. He stood up and she stood too. He then smiled down at her and she hugged him as he hugged back smiling.