Nightwing is the future version of Robin from

Nightwing is the future version of Robin from Nikki Grayson is the daughter of Nightwing (Dick Grayson) and Starfire (Princess Koriand'r of Tamaran) from an alternate future. She's arrived from a future in which Superman had 'retired' (the Kingdom Come timeline

You are nikki a Nightstar is the name that nikki has taken as a crimefighter and had used as a member of the Titans in the future. She had also considered Batman to be like family (an adoptive Grandfather

Nikki powers are

Alien Physiology Tamaranean Solar Absorption Flight Star Bolts Super Strength Enhanced Vision Expert Combatant

Dick has a tall and muscular physique, though still lean enough to perform acrobatic feats. His hair is long and hangs past his ears.

As Nightwing, his uniform is comprised of a black unitard, black shoulder pads, boots, and gloves. The chest area of his uniform is emblazoned with a blue bird with its wings expanded. He wears a black utility belt and carries his escrima sticks in a holster on the side of his right leg.

Nikki was wearing Nightstar shares a near-identical resemblance to her mother, having green eyes that are pupilless and wearing a similar outfit. However, she inherits her father's black hair and paler skin she wears Her uniform consists of a sleeveless violet crop top, a violet miniskirt, a silver belt, and thigh-high violet boots with silver soles and bands at the top. For armor, she wears a silver gorget with a round green gem embedded into it, silver bracers with green gems over the backs of her hands, and a silver armband on her upper right arm.

You waited in the Batcave as Tim ran the Paternity test, Dick sat next to you sneaking glances when he could, trying to study your face and honesty you looked almost identical to him, your face shape was a bit different along with your nose but you had his eyes and his dark curly hair. He noticed scars scattered across you and it made his stomach turn. Suddenly the computer beeped and Tim quickly checked it “It’s a match, they’re your kid” he said.

Dick jaw drop and noticed Nikki appearance she does look like both Kori and himself judging by her appearance