The Halloween Workforce ? not so sure about them

I think Nelson from Team Dog has missed my there is nothing Spooky here at European relocation services Memo for Halloween 
As he has been on a hiring Spree 

*Fred the ghoul Removal Man 
Age unknown 
But claims to have hundreds and hundreds of years of Experience
Like Popcorn 
And Human flesh (so better keep him away from the customers )
​ 

And Ben the Werewolf (plus not sure if he hired the Dog )

Age also unknown 
Experience Unknown 
Likes Unknown 
We don't know much about Ben