Theo Beck

About
Theo Beck is a friend of the Caine family and a physics student.

Story
Theo fixes some of the older prototypes of the firebird to make them more functioning. He presents them to Marguerite who insists on coming with him to search for Paul Markov, the supposed killer of Henry Caine, Marguerite's father. Theo is three and a half years older than Marguerite, and one and a half years older than Paul.