Rhapsodies

Rowan first warned Olive about a scary woman out to kill Brian here. She probably just said it for shits and giggles but Olive doesn’t understand irony.

While Rowan was talking about Ariane she didn’t know that at the time.  She only knew what Brian told Tara and her. The only actual information she gave Olive (beyond the someone’s going to try to kill Brian part) was the feminine pronoun