James Vlasak
From Shadow Unit Wiki
James Vlasak was the unsub of episode 4x00 "Walking Back to Houston."
Timeline: December 2002 - March 2009
Location: multiple
Age: unknown
Classification: gamma
Gammanalysis
Crack: unknown; possibly being abandoned by his mother following his parents' divorce
Manifestation: Profiling potential victims over the Internet, presumably similar to Hafidha Gates' manifestation
Victims: Belinda Green, Jacqueline Kincaid, Theresa Lee Strong, Christina Nemechek
Current status: dead; committed "suicide by cop" when Minneapolis Field Office FBI agents tried to arrest him
