Fred is our beloved character. He is nice and very helpful to defeat villains and solve the mystery. And yet he is aggressive and possesses a physical strength. He is also the master of trap inventions.
(Courtney from total drama was in this) 4:22 Courtney-(laughing and clapping her hands slowly) wow this is too rich jones having an obsession nets and I thought the mystery machines was to be more obsessed about Velma-what are you doing here Courtney Courtney-I was about to ask you the same thing but never mind I’m just here to enjoy this vacation and maybe solve a mystery before you buffoons do but after seeing all that this gonna slow you down and who knows maybe you’ll have to fire Fred for a being a freak a find a sane leader that’s accurate and who knows maybe it might be me you nitwits enjoy your vacation and tell Fred he should see a doctor a nut house doctor because he could sure use a straight jacket (laughing) Shaggy-like will show her who’s the nut Scooby-yeah nut job
I think they're deconstructing him into childish version of him. I wonder if they did continue the series, will he get a character development, where he gets a growth spurt, and become a dumb hot himbo that he is known for in the series. That's the most logical road map in what happens in the series.