Angel is the youngest of the whole flock, at   6-years old, she has blonde hair and blue eyes, and The Gasman (Gazzy) is her brother. She has telepathy and can use it to make people do things with her mind, like in Maximum Ride: The Angel Experiment, she makes some lady buy her a $50 stuffed bear named Celeste, all against the lady's will. Angel can also breath while she is under water. 

Angel