Danielle Rosen is recurring character, and has the Alpha ability of Empathetic Contagion.
Dani comes to visit her father, Dr. Lee Rosen. She asks him if he was okay, he says yes but he is depressed. She offers to help him, by using her Alpha ability. He grabs her hand and she makes him feel better and his eyesight sharpens. He thanks her and asks her about her life.
In the end of the episode, across the river in Queens, on a bridge over train tracks, Danielle Rosen updates Stanton Parish on these developments. Scipio, the armed alpha robbers, and Kimi join them just in time to watch a passing train derail after an explosion hits one of the cars.