 This incident strengthens their bond again, and soon thereafter they have sex at a hotel.Michael and Fiona experiences tensions afterwards while he continues to focus on his burn notice with the CIA.As a covert operative, Michael is incredibly resourceful and holds an extensive knowledge of topics including bushcraft, Posttraumatic stress disorder, escapology, chemistry, electrical engineering, mechanical engineering, medicine, surgery, and criminal psychology, despite a remark by a client and former friend that he "vanished before high school graduation".