Don't tell him that you've been here. The Doctor thinks we closed the hospital. I died laughing!
Jack Harkness IS the Face of Boe theory
Face of Boe-Jack Harkness.
but kinda ironic, considering Jack Harkness is the Face of Bo lol<---not just that but the doctor is older than the face of boe, if it is captain jack!
The 35 Greatest Easter Eggs From The "Doctor Who" Anniversary The Face of Boe’s cryptic words from Season 3 were given an extra layer of meaning.