Dark Templars?

The Dark Templar has to make a return in SC2. Otherwise it wouldn't fit the story.....
All the Khalai survivors flet to the Dark Templar's homeworld of Shakuras, but myteriously, 4 years after the Khalai has settled on Shakuras, all the Dark Templars disappeared. The sole surviving dark templar is Zeratul.....................

 

Wow, im getting positive feedback =D.

 

http://sclegacy.com/ second article down. scans one ans two show the confirmed returning units

 

there is no dark templar, just the twighlight templar