The long version: The idea is that nobody really knows. Generally, he's just a mysterious figure who seems to both aid you and hinder you in progress, which makes it difficult to decide whether he is good or bad. There have been theories that he is actually Gordon Freeman, but that is just a theory and I personally reject that idea.
The short version: No one really knows.
Gman is only in Half-Life, not pokemon....
The gman, in the first half life, talks about his "employers," so he quite obviously works for someone. Who that is, no one but valve really knows. But it is clear that they are very powerful and have taken over Xen after the events of half life 1
G-man never appears in Pokemon, but in various places in Half-Life, usually where you can't get to immediately.
Not necessarily. G-man himself, from Half-life, is non-existent, but was modeled from a real man named Frank Sheldon.
In the Half Life series G-man is a mysterious entity who the player is employed by. G-man speaks in such a way that human speech is unnatural to him.
Well, in the steams list of games which you can use on garrys mod it dosent show Half life Source. But if you type in gman squad on youtube you can see their playing the storyline on Half life Source. I asked them the same question and they said yes, you can play the storyline if you have garrys mod and Half Life Source. I dont know for sure because i have not yet tried it.
There is no word like that in German.
SPOILERS-SPOILERS-SPOILERS-SPOILERS-SPOILERS-SPOILERS- Sorry for the spoilers, anyways the red letter day is when the resistance ( kleiner, barney, alyx and eli vance) were ready to test their ressurected teleport. It is also when the gman pulls gordon out of statsis.
Guillaume Dauphinais goes by Gman.
Gary VanManen goes by Gman.
His calculator, Pascal's triangle... - Gman
It's a mystery for the ages. Gman apperears to be some sort of agent for an important entity. His "employers" have taken an intrest in Gordon Freeman for his acts at Black Mesa, and they send Gman to "hire" him. No one really knows weather he's good or bad, but the Vorigaunts don't appear to like him. He has special powers, such as stopping time and telepathy. These bring the question, "Is the gman really human?" No one really knows. He looks like one, but I'm just not so sure. You can see him talking to others in some games, but they never appear to recall anything about him.