I don't understand though, if Zemmi was Mafia why would she not try to lynch Tris who seems to be SK instead of Flower and so win the game straight away?
Maybe to play it more carefully since for example she thought I would have likely voted Flower helping Mafia out, not the same with Tris? Though I was suspecting Tris too yesterday. And also I was suspecting Flower as SK, not Mafia and Mafia had to be lynched.
Also Tris would have still tried to lynch Mafia regardless. It's not that going after Flower had much better chances to go through for Mafia.
Maybe she hoped Tris would lynch Town.