What Cameron will sacrifice 37 of if he doesn’t win
A game (not necessarily real) Philip would waste his money on
The book that CJ is writing a report about
An exotic place Lachlan might go on holiday
Where Philip was while he was AFK
Something that may or may not be one of Alex’s church things
Something Alex would shout at on the TV
Something that is AIDS
Something you might see in the middle of nowhere
Something you might use Good Boy Points for
Music genre/band that Philip probably likes
Something that may or may not be a euphemism

And the letter is... G