Seven of Nine, Tertiary Adjunct of Unimatrix Zero One. Annika Hansen.

I loved Voyager before she showed up but after she showed up it cemented Voyager as my favorite Trek until Lower Decks came out. She is such a great actor and the way she gains her humanity back is such a treat to watch. And now with her in Picard we get to see her being even more human and I just love it. Hope we get more of her in one of the new shows but none are in her timeframe right now.