"Thor marches into the chambers, his feet stomping on the concrete ground. He walks over to the white frilly Moses basket and looks down at his niece, his strong fingers gently brush the baby's black hair."
When Thor discovers Loki has a daughter, he makes a decision to take her and for SHIELD to raise her.
But he doesn't tell her about her father. As she grows older, she gets more curious about her past.
Thor fears she will find out and tries his best to hide it.
But, when Loki breaks out of prison and is determined to find his daughter, Thor can't stop the past leaking.