The Chain of Command
Even though they were all affiliated with the United States Air Force, some for decades, they didn't consider themselves subject to that chain-of-command. Even with that being true that didn't stop them from having a natural one of their own. It was instinct for Jack to lead and Sam, Janet, Daniel, Teal'c, and Shaula(Original Character) to follow him. Jack was Colonel Jonathan O'Neill, Sam was Dr. Major Samantha Carter, Janet was Dr. Major Janet Frasier, Daniel was Dr. Daniel jackson, Teal'c was, well, Teal'c, Shaula was a female Jaffa.
Here are a few facts that may bother you a bit: Sam and Jack will always or primarily be lovers here. A warning on that front: Their connected almost telepathically and their relationship doesn't always seem the healthiest, it may even seem self-destructive sometimes. Their love isn't always the most open, but there are no lies, at all. They're not tolerated. As far as love scenes concerning the two, sometimes they'll make love and sometimes they'll screw, for lack of a better term. Sometimes they'll be very verbally and maybe even physically abusive towards each other on some level. Sex, screwing or, making love won't always be very affectionate. Sometimes it'll be emotional and sometimes be angry.They are, despite all outer appearances, very in love and very supportive of one another.
On their front front, this concerns more than anything their lack of caring in the fraternization regulations, and their ability to be something much colder and scarier than we've seen.
Another relationship I must warn about is that of Daniel and Janet Frasier. Their's won't be quite as graphic nor as close as Sam and Jack's. Their's will be more of a support thing than an I'm so in love with you I can't breathe type of thing.
Teal'c and Shaula are in more of a quietly intimate realtionship, but very supportive and in their own ways, very affectionate.
