Teen Wolf's Ryan Kelley does not believe Deputy Parrish is a phoenix.

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Apparently, that answer would be too simple, and we all know how much series creator Jeff Davis loves to throw a curve ball.

"With Jeff, anything is possible. I was almost 99 percent sure I was a hunter in Season 3, so things can definitely change," Kelley told TV Line of his character's unknown supernatural identity. "One of the big theories people seem to be latching onto is that he's a phoenix, just because of the ashes and the fire. I will tell you I don't personally think he's a phoenix, but I could be wrong. I don't think it's that simple, it just can't be."

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While neither Parrish nor Kelley knows what's next, the bestiary may soon provide the answer viewers have been waiting for. Whether Parrish is a phoenix or something more sinister, the Argent's old database should provide the cop with a few new clues.

Find out more when Teen Wolf returns to MTV with season 5 in 2015. Click the video below to see Parrish displaying his fire - and death - resistant powers.