How does the AAY scare little kids?

[Hatsworth Skelemoon]

Star dive-bombs the poor kids in an extremely convincing airplane costume.

[Moth Tale]

The kids find his ghost wolf absolutely terrifying. It keeps them from playing ding-dong-ditch at his house...

[Ribonny]

His reputation as a werewolf has many of the children terrified, so much so that they will not even chase their frisbees and baseballs into his yard. I hear the toys are really starting to pile up...

[Priscillegg]

All the children believe that she's a witch that'll put them in her book. D:

[Lamia en su Cabeza]

She threatens to make her cat scratch on blackboards while she mangles the violin!

[-FoolishBox-]

She whispers to them that she's going to do something really awful if they misbehave. D:

[Jenny Sniper]

Her magic act isn't really meant for children, because she tends to make all the tricks seems scarier.
The worst one is the one where she saws someone in half, and then pretends she can't put them back together for a bit. Really messes with their minds. :c

[Uber Poohbah Of Nowhere]

Reginald just sits and stares at the children in awkward silence, staring and staring until they run away in terror or demand to know why he is not saying anything. To which Reginald, of course, says nothing. He just stares.

[Miteux]

Reginald sends his dog after the kids. Oh no! D; Swooshed.

She makes her butterflies chase after them Those things re scary, man.

[13litz]

She approaches them and asks if they want to go back home to hell with her.

[Blub Coco]

He tells them really spooky stories about how his hair would change into snakes... but it isn't true lol

He scares them with his grumpy face.

[Barefoot Necromancer]

Her big buglike eyes are enough to give most children horrible nightmares. The raygun and horns only make them think she's an alien and make them even more afraid of her.

[Ryu_the_Fox]

She just stares at them, and doesn't say a word. They say that when someone goes to her house, they never come back. Of course they're all rumors. She's actually a nice widow who only has her cat to keep her company.

[Miteux]

He takes off his mask. There's a reason why he wears it, kids...