Lia reached in with a hand first, moving slowly and being cautious not to frighten the person or make them feel uncomfortable.
"I'm coming in, then. But before I do... is there something you would like?"
The person tensed a bit, but let Liz reach into the room. "Uh... Wh-what do you mean?" they ask.
Cassy walks downstairs and sits beside Aphio. "Hi," she said, waving slightly at him.
Ardys/Andrys is practicing her knife combat in the training room.