Should DC Comics add Harrison Wells in Comics Canon continuity

there's a theory he's based on Hunter Zolomon

Let's wait until we get to what actually /makes/ him interesting instead of the mystery surrounding it before we start talking about putting him in the mainstream continuity.

I think he's supposed to be one of the zoom characters so I guess there is no reason to put him in continuity

I think he is Hunter Zolomon, aka Zoom and the blonde guy at the police department is really Reverse-Flash.

The Flash is doing a really good job at confusing comic fans on these two characters (in a good way). In the pilot, once Eddie Thawne is introduced, you think "oh, well he's Professor Zoom." Then Harrison does all of his end-of-the-show stuff, and you think "well maybe he's zoom?"

My theory is that Eddie is just an ancestor of Professor Zoom, and not actually him.

I think that Harrison is either Prof Zoom/Zoom OR another person from the future who is attempting to keep as close an eye as possible on Flash to prevent him from messing up during the crisis and dooming the future.