I'm thinking about how Freddy's gonna interact with some of these characters. For one I think he'd hypocritically rage about Aaron's rage, and basically butt heads with him all the time due to their ideological differences on the subject of violence. He would probably love the hell out of Kat because he could always rely on her to tell him when he's being a giant douche bag, and I imagine she would at least appreciate his honesty as well. He'd feel sad for Remi due to how he's changed since his youth. I can imagine Freddy shaking Remi by the shoulders and yelling, "DO SOMETHING STUPID LIKE YOU USED TO!" I imagine Freddy would basically partner up with Thael, since, despite their size difference and attitudes, they have a shit load in common. 

Also, I imagine Freddy being extremely protective of Fuzzy, and having like a persecution complex for him. Like, if anyone looks at Fuzzy weird, he'd just be like, "HE'S A NICE GOD DAMN GUY. STOP JUDGING HIM ON HIS APPEARANCE YOU PAINT HUFFING DICKMUNCHERS!"