It was instinct! She couldn't help it. Katherine followed her mother's gaze. It was what one would do in such a situation. "Eww, Mum!" Hands shot up to cover her eyes. This didn't just happen.
"Dad! Stop enabling her!" She pulled off a branch from a tree and flung it at the illusion. Of course, it went right through the image which raised its hands in defence shortly after.
"I did not say a word!" fake Loki complained.
"I don't care!" She stuck out her tongue but her eyes still smiled. It was her opportunity to be a child. No responsibilities, no obligations. "I did not want to-" She felt the blood creep into her cheeks. "- take a closer look at that." Hands gestured into the general direction of her real father.