The narrator first played Half-Life at age 11 and found it frightening. B.J. Blazkowicz from Wolfenstein 3-D was born on August 11, 1911, making him 32-33 years old during the game's events. He is the grandfather of Commander Keen and an ancestor of DoomGuy. Kyle Katarn from Star Wars: Dark Forces was born in 23 BBY, making him 23 during Dark Forces, 28 in Jedi Knight, and 35 in Jedi Outcast. Cate Archer from No One Lives Forever was born in 1942, making her 25 during the game's events set in 1967. Prisoner 426 from Unreal has no defined age, allowing for player interpretation. Caleb from Blood was born in 1847, making him 81 during Blood set in 1928, but his death complicates his biological age. DoomGuy's age is generally assumed to be in his mid-thirties, though it is never officially specified. Ranger from Quake is suggested to be in his mid-forties to early fifties, based on lore from Quake Champions. Duke Nukem's age is ambiguous, with some sources suggesting he is between 45 and 47 during Duke Nukem Forever, while others envision him in his mid-thirties.