Idk if there are any sublemmys for it but I'll take this time to recommend the private server I've been enjoying for the last year. Wow-hc is a small tight knit community, we just cleared molton core a couple weeks ago and are slowly progressing through the content. It's very blizzlike and the dev is active and fixes problems very fast. I know hardcore wow isn't for everyone but deaths can be appealed in the event of disconnects and bugs which is what drew me to it, where other private servers if the server crashes you are just out of luck.