Board Thread:WARNING ALL USERS False Info\Spoilers/@comment-166.137.156.44-20140108021332/@comment-4091815-20140614185146

Derek always had at least one member in his "pack" while he was an Alpha.

Scott was a member of a pack when he became a werewolf and remained so until he chose not to be part of that pack and became an Omega.

Talia/Malia is more a reflection of how Jeff Davis picks character names than any real connection between the Hales and Malia's mom.

Peter didn't kill her mother and sister - there is nothing in the canon to even suggest that's even a possibility.