Another character joins the Flash season 3. Tom Felton gained fame as one of the bad guys on the Harry Potter franchise. Hence, would his role mimic that or is there something else fans need to watch out for?

British actor Tom Felton is the latest addition to the Flash season 3. Aside from the Harry Potter franchise alumnus, fans also met the show’s new female villain, The Top or Rosa Dillon played by Ashley Rickards. This time, fans have their first look at Felton in character and here is what we know so far about his role.

1. Who is he?

Tom Felton plays the role of Julian Dorn a CSI tech.

2. Is he a good guy or bad guy?

Executive producer Todd Helbing did tease a bit of rivalry between him and Barry. Apparently, the idea of sharing the lab with one another leads to tension between them.

“He’s a direct result of Flashpoint. Barry’s had that lab to himself, but now he’s got to share it with this guy, who doesn’t really like him and is kind of prickly,” Helbing revealed.

3. Could he be Dr. Alchemy?

Earlier speculation about his character on Flash season 3 suggested the alter ego of Tom Felton’s character could be Dr. Alchemy. Hence, he could be yet another supervillain for the Flash to battle with.

4. Will there be Harry Potter jokes?

Most likely. However, they might come from Cisco and not from Tom Felton’s character, executive producer Andrew Kreisberg told Entertainment Weekly.

5. How does Tom Felton feel about it?

Apparently, he is open to the idea of Harry Potter references. However, he deemed it better to have Cisco deliver the line then he would correct him based on his personal knowledge.

Watch out for Tom Felton on Flash Season 3 showing on October 4.