"Rand. Please, stay here. I have a better chance of being unseen without you, okey? I need you to stay here and guard this tree. If I am outnumbered and I will need you, I promise to call you" said Vash before covering his body with his wings, and awkwardly becoming invisible. The invisible body stepped up onto the tree house, and silently hid behind the closest statue/curtain/painting/or whatever.