Spoilers for Supergirl Season 6, Episode 1 “Rebirth” past this point. ... Lena Luthor, who didn't exactly turn evil, so much as dip into some seriously dark shades of gray over the past season and change — particularly after she discovered her best friend Kara Danvers (Melissa Benoist) was also secretly Supergirl.

Is Lena Luthor in love with Kara?

While time is limited, you can bet that “Supercorp” fans would love to see Kara and Lena confess their love for each other in the series finale. They are closer than ever in season 6, sharing a lot of couple-like scenes.

Is Lena Luthor a witch?

While Kara Zor-El/Supergirl (Melissa Benoist) wrestles with that puzzle, there's an internal one to solve for Lena Luthor (Katie McGrath), who is driven by science and logic, but recently learned she's a witch -- one who might be able to help the Super Friends compete with magic from Fifth Dimension imp Nyxly.