Eh, a stoic version of a Klingon maybe but I don't think he's any part Vulcan. Not the most logical guy.
@Arpy
In Stargate ascension is something that happens after millions of years of evolution, just Oma Desala was going around quickening up the process for people. Remember the frozen Ancient, humans would have to evolve to her long before figuring out how to ascend on their own.
Stargate was a really good show, just let's be honest, it is not the most original one. And there are plenty of things in Stargate that are just plain silly, like the zat guns. One shot stuns, two kill. How does this work? What damage could one shot possibly do to the body that there will be no immediate noticeable effects, but is so damaging that a second identical shot is unavoidable death and a third will vaporize you? And what is the reset clock on this? How long after getting zatted can you safely get zatted again without dying? If you get shot a second time in 4 hours, 3 minutes and 41 seconds you are fine, but if you are shot a second time in 4 hours, 3 minutes and 40 seconds you die? But remarkably they made the effort to consistently stick to all their made up physics. Things that worked in one episode were remembered as options in an episode a couple seasons later. They didn't conveniently ignore the silly rules they established whenever it was inconvenient to the current story the way Star Trek does. When something established was inconvenient, the heroes would try it first and then give a passable explanation for why it didn't work again.
Stargate was a fun show, but let's not be under any illusion that it wasn't just riffing really effectively on common scifi cliches.