Flambae designing Herms suit because his 'Arch Nemisis' must compliment his motifs. It's partially selfish/vain reasons, but I think it would be an affectionate gesture too. ( I may make some alterations to the suit tbh )

I feel like thrifting and upcycling is something he Chad started young, he went through a big punk/grundge era, because most clothes didn't accomdate his overheating issues. He enjoys putting a personal touch that makes him stand out. This extends to Herman's wardrobe. It's his way of show interest/affection, might also be a lowkey terriotoral move to fashion things his boyfriend/'Arch Nemisis/Rival' will be seen in made by him.

I was legit inspired by a set images that appeared on my pinterest feed. I could have explored more concepts, and maybe I will.