Well damn someone already made a LoRA based around the newest Tumblr Sexyman of SMG4: Mr. WPNZ. And he only debuted officially just this past weekend.

Way faster than what the fan community who creates models for Garry's Mod and Source Filmmaker have done and WAY faster then when Luke Lerdwichagul SMG4's creator drops the new characters from the finished arcs. He tends to hang on to them for at least 2 years (or close to) before uploading them to Steam Workshop for GMod/SFM for the fans to play with.