Angela Fairweather

Angela Fairweather  (also known as  Miss Fairweather  and later,  Angela Rawlings ) is a scientist at the Lightspeed  Aquabase  and the creator of Ranger technology (morphers, Zords, weaponry and vehicles) used by the Rescue Rangers, including the  Titanium Ranger 's morpher. She is the sister of  Clark Fairweather, creator of the Battle Booster  armor for Joel  and Chad.