Originally, I was a bit disappointed that all the siblings showed up in Dallas at different times but I grew to love that as it gave each character a unique storyline. I especially loved Allison joining the Civil Rights movement and Klaus starting a cult. Five continues to be my favorite character (I especially loved the scene where he casually slaughters the entire board of directors of the Commission), and he always has the best lines. Klaus remains a very close second. I continue to love all the characters which, again, is surprising to me.
I'm looking forward to season 3 and finding out more about the Sparrows. I already know that's who they are because I have watched, multiple times, a scene from the season 3 opener in which Diego hallucinates a dance battle between the UA and the Sparrows, a battle using the song "Footloose" and some of the original choreography from the movie. It. Is. Glorious.