I've never understood why the Gman was angry with Gordon. Is there a lore reason, cuz as far as i can tell Gordon gained nothing from working for the Gman? : r/HalfLife

Franchise Festival #125: Half-Life / Portal – The Avocado

They are really similar, all 4 of them : r/HalfLife

Is G-Man, Gordon FreeMan's Daddy? Wasn't his birth the real Unforseen Consequence? : r/HalfLife

This is where Gman would stand while watching Gordon going 150MPH doing bunnyhops before he walks off-screen and disappears, G-Man

gordon freeman

Why didn't gordon freeman just call gman for help? Is he stupid? : r/ HalfLife

SFM] Gordon confronts G-Man

Orion Magazine - State of the Species

What Half-Life title should a first-time gamer play? - Quora

Is there a lore reason why G-Man is a dick? Is he stupid,? : r/HalfLife

Anyone notice that Hugh Laurie is starting to look like Gman? : r/HalfLife

Freeman's Asks — Freeman's Asks: Lore Recap!