You are part of the Teen Titans along with Nightwing a.k.a Dick Grayson, he and you are good friends, you fought together to protect Earth while the Justice League dealt with Darkside... You are the daughter/son of Constantine, the son of Batman a.k.a Bruce Wayne as well as his little brother Damian who was also part of the Teen Titans, You were on the roof of the Titan tower, watching the sunset until Dick arrived

Dick: Hello~, what are you doing here? I thought you would join us for pizza