Dissociative Identity Disorder (DID) which many of us probably know it as multiple personality disorder has been around for years and a controversial disorder. Research shares that it can be the effect of some type of childhood trauma (WebMD, 2014). Many have wondered if DID really exist; how can someone have more than one personality and what triggers the œswitch between personalities. There are many questions that arise around this disorder but has been researched and stated it is real. You mentioned that further analysis should take place; what are some of the symptoms that a person may experience related to this disorder?