Little Soldier

"I don't know how to take care of a kid." He said.

"I don't know how to be a kid." I said shrugging.

--------------------------

⚠️ This is not like other Tony Stark daughter
fanfics.
Tony Stark has a daughter he never knew about. His daughter was taken when she was born and raised by Hydra. They named her Celina (Sah-lee-nah), a Polish name meaning young warrior. Hydra created an experiment known as Winter Soldier 2.0. An experiment made to make children into super soldiers. They believed if a child was raised with the serum already in them it would make them better as they got older. They would eventually surpass the original Winter Soldier. Celina was chosen to become one of these soldiers. She was the only successful experiment, the other children died. She was trained and went on a few missions. Eventually she worked with the winter soldier, fought beside him, and became his partner on deadly missions. They put her in a cryostasis chamber freezing her in time when they didn't need her. She only came out a few times, not enough for her to age, so by the time she was twenty-seven her body was still that of an eight year old girl. What will happen when she has to fight Captain America? What will happen to her when Hydra falls? Will she ever meet her father?

Set in:
CA-WS
CA-CW
Infinity War
Endgame

Will follow Marvel plot line but Celina has her own original POV. The story will also take place during the little gray area of when Bucky went into hiding after WS and before he was found in CW. This is not exactly like other Tony's daughter fanfics.
Tony Stark x child/ Bucky x child