Criminal Minds x child Reader Oneshots

BAU team x Unsub teen reader

So I jsut thought of this idea ans wanted to try an Unsub teen reader because I haven't done one yet and I really wanted to come up with a mo for the reader so this happend.

summary: Someone has been dropping bodies around Virginia in their own home ans the team have know idea who the unsub is, or that it's one of their own. They were killed in a way they haven't come across before.

Third person pov...

The team have been stumped with the same case for almost a month  the Unsub they're chasing has always been one stepp ahead of them and hasn't messed up, all they know is the Unsub is a teenager and lives in Virginia.

How the unsub kills their victims is horrible so violent you wouldn't expect it from an Unsub so young, what he does is a taser to the them out and then they stab their victims through the heart.

After the victims are dead they physically take the skull and leave the rest of the body all 12 bodies have been found in the same lake.

This tells the team that this Unsub only cares about the skull ans nothing else, so far this unsub has killed 12 people and won't be stopping anytime soon.

Y/N had just finished taking care on their last victim who was a woman woth beautiful blonde hair like JJ, the teen was currently examining the skull when their phone rang, sighing softly the teen puts the skull down and picks up their phone it was Hotch.

Y/N nervously looks around them paranoid that they were being watched  but of coruse knowone knows where they are hopefully, the teen then puts on  a fake happy voice and answers the phone.

"Hey Hotch, what's up?" They ask sounding normal when speaking to Hotch, they playing with the blodd under their nails before hearing Hotch speak. "Y/N, I need you to come to thr police station we have some questions to ask you" he says, Y/Ns heart quickens 'are they getting somewhere'

Y/N swallows a lump in their throat and answers "of course be there soon!" They say before ending the call, Y/N puts down their phone and looks at the body, its been months since they started killing.

At first the thrill of doing it was amazing but now it was getting boring, but they can't stop themselves they need skulls, they love skulls because skulls are interesting ans they love learning all about Skulls they also collect the Skulls they get from their victims.

Y/n sighs, they're going to have to do something with the body, that's the part they hate the most, they only want the Skulls not the body, its not as messy.

Y/N then puts on their latex gloves and picks up the bloodied corpse. "I'm sorry" they whisper before dragging the body outside and to the small lake.

This place was special to Y/N and knowone knows about it or uses it so it was safe, once the body was dealt with Y/N wandered back up to the small hut and began clearing up they had to be quick otherwise Hotch would start to get suspicious.

Y/N then washes the Skull clean with disinfectant until no traces of blood could be seen, and puts it gently into their bag. Y/N then makes sure they have no blood on their clothes before leaving the hut with the skull in their bag filled with books and sketchbooks.

Satisfied Y/N leaves the lake and hit and begins making their way up to the bus stop to get to the police starion, soon they were on the bus, Y/N took the back seat farthest from everyone else.