Just posted my results on logging all illegal usernames to the forums!
Go check it out: https://www.brickplanet.com/forum/thread/6972/the-illegal-usernames-of-brickplanet

After scraping through about 1000 user id's I was able to find 20 different "illegal usernames".
This is a great start, but I'm hoping to redo the code tomorrow, because the only reason I stopped just before 1000 was because of a memory leak :(

Hoping to discover all names with spaces, dashes, underscores, and other nonstandard characters!

Interesting space name trick.
Wonder how long this will last.

Ultrakill best game

Good security on this site. Better than roblox lol.

Can't wait for this to go live.
What are you guys gonna build?
I hope to make the first serious attempt at a worthwhile RPG.

Just bought a membership and 50$ of the currency... Somehow it ain't on my account.