Noctisardor Bypass Distraction? Heh. That sounds a lot like "decoy."

The older boy stared at them as if they were going to eat him, that would have been merciful but no. He was not getting out if this that easily, for a moment she looked over at her ghostly sister before a devilish smile that could have been taken many ways spread over her lips. She looked back at the seaglass eyed boy, her brother, her new subject. 

The sheet pale girl spoke and her smile turned amused as she rubbed her side along hers, a show of solidarity. Her tail rose and curled over her back in a display of dominance that demanded to be acknowledged, her head held high she allowed the mispronounced word to stand. Maybe he would think her name was haunt, she too swatted at this boy's leg before clicking her teeth together. Allowing her sister to lead as she followed by her side, a hunt sounded fun.