The induction begins! The original text doesn't give much description to Rachel, but she's a recurring side character so some detail is added. The spectacles adds to her "expert" facade. She carries a bag to carry all that equipment. As with the general tech upgrade, Rachel uses a GoPro and iPad for her ‘interview’.
Due to inherent limitations to the software, her nipple-slip scene can't be visualised.
Kate's eyes are glazed over (no pupils, no highlights) when she's entranced. It's not particularly obvious, but it will be a recurring visual cue.