Act Three! Everybody Dies!
Yeah, I wonder how planetary weather behaves on a tidally locked planet in the Goldilocks zone... the superheated and frozen sides may well seriously screw up the twilight zone.
I would imagine it would be windy as all get out as the cold side tried to get to the warm side.
Then again, it might just spread itself out eventually to an even warmth like Venus. I guess it'd depend more on the atmosphere than the fact it's tidally locked.
Of course, we need to find out if this thing even has an atmosphere. Or if it's near Earth-size. Or actually rocky (it's only presumed).
Still a lot to learn.