"Todd" is a wraith from Stargate Atlantis. He is strangely honest, when making alliances with humans.
Not much is known about him. He is apparently a Wraith of some status, as some many hives seem to be loyal to him, and that he and Shepard managed to escape together from Koyla(a mad General guy that is always trying to kill Shepard). Him and the humans of the series worked together to make a virus that would make the Replicators passive.
In the end, Mckay came up with a great idea that he used, and it worked. Todd then got a ZPM and was going to use it to power a wraith making plant, but was stopped by another contingent of the wraith, and they did that. Shepard and some buddies managed to get the Todd out.
Let's just put it this way the Wraith, will always look to Atlantis for alliance, even though he's creepy and takes human life. As, someone has called him of recent, Mr. Helpful!!!
Todd is from Stargate Atlantis, and is the property of MGM. He appears here solely for the purpose of role-playing in milliways_bar, from which no profit whatsoever is being made.