The truth is out there, Teen Wolf fans.

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Ryan Kelley is keeper of the keys for one of Teen Wolf's biggest secrets, and it's not the truth behind Stiles' real name. No, the actor officially knows what supernatural creature Deputy Parish is.

As much as fans are dying to know the truth, Kelley wishes he could swap places and remain in the dark for just a little longer.

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"For a while, you know the thing is figuring out what Parrish is, and [for] forever I didn't know what he was," Kelley explained on the After After Show. "Finally [showrunner] Jeff [Davis] told me, and just from people asking me questions it's more annoying to me now to have to lie about it rather than not knowing and guessing along with them. Now I feel like if I guess along with them I'm lying, so I can't. I actually like not knowing."

There is one thing that Kelley doesn't know, however. Neither Deputy Parrish nor his actor knows why the cop is steeling the Dread Doctor's failures.

'Honestly, no, [I don't know]," Kelley told the After After Show, and as far as he is concerned, ignorance is bliss.

Do you think you've cracked the case of Deputy Parrish's mysterious powers? Sound off in the comments below!

Teen Wolf airs Mondays at 10 p.m. ET on MTV. Click the video below to see a preview for the season 5A finale.