Gregor Clegane is a character that can only be found in Stephen King's the Dark Tower series.
Ser Gregor Clegane , nicknamed The Mountain , is a fictional character in the A Song of Ice and Fire series of fantasy novels by American author George R. R. Martin , and its television adaptation Game of Thrones .
Gregor Clegane
is
a character that can only be found in Stephen King's the Dark Tower series
a fictional character in the A Song of Ice and Fire series of fantasy novels by American author George R. R. Martin