This is not a guide or anything, but i found a really, REALLY neat tool which consists of literally but not really, a ton of generators.

[url=https://onedrive.live.com/view.aspx?resid=448BFE4257BED619%21106&app=OneNote&authkey=%21ANvSnTy5LrDIjT4]Here is the link[/url], go wild, use it wisely. The blue panel is where the full list is at :)

[i][b]This is not a scam or virus or anything, [u]those who check the link please comment to ensure it's legit[/u] and not some stupid hacking scam, thank you and hope it helps you in your rp adventures.[/b][/i]

Found a another neat reddit thread: [url=https://www.reddit.com/r/DnD/comments/51kjxg/online_tool_dump_for_new_5e_dms/?st=isu1jhsm&sh=f868d407]Online Tool Dump for new 5E DM's [/url]