Mapep

Mapep was an asexual Tok'ra who had a male personality who, at some point in time, took Lance Corporal Benjamin J. Reilly as his host. When Doctor Samantha Carter was compiling a paper called Wormhole Physics 101, she consulted Mapep so that she could have his opinion on the black hole incident of P3W-451. While she believed that the Stargate was drawing power from the black hole itself, which enabled the wormhole to stay active past its thirysix minute limit, Mapep informed her that it was impossible for a Stargate to draw power directly from the environment in his opinion. Instead, he believed that the only reason the wormhole had not disengaged was because time on P3W-451 was passing slower due to time dilation and so the wormhole at that end had not passed thirtysix minutes.