You are describing a counter-cultural community; they tend to congregate around a place { cheap rent, a beach, a mountain, a ski village } or an activity { edm, slacklining, bjj, parkour, street art, ultra-running }
Rock-climbing https://www.imdb.com/title/tt3784160/
Street-art https://www.imdb.com/title/tt1587707/
If your mohawk doesn't work out you can always shave your head.