Quick thing, I don't own power rangers although I wish I did because Dana/Carter scenes would be a LOT better Anyway this is my attempt at fixing them and making their past a little deeper. Also changing the history of lightspeed rescue as a whole.
~Episode 11:From deep in the shadows~
After the titanium morpher had hurt Carter, Dana instantly freaked out being the first one to run over to him.
Dana and Ms. Fairweather both go to Captain Mitchell's office to tell him it's not safe and they need to shut the titanium morpher project down not just for Carters safety, but for the sake of Dana's future with Carter. The next day when they we're running away from the titanium ranger, Carter held Dana's arm in a grip to avoid more injuries.
At the end off the episode when Dana finds out the titanium ranger is her brother Carter holds her shoulders in a comforting way.