Question to the devs: Why is there no active Firstblood subreddit? For a project that's been around for a bit I find that quite odd. I see a /r/firstbloodcoin which has just one post so that can't be it.
In order to organically grow the community as you've said you are striving to, setting up a sub-reddit with moderation and active posting should be a high priority goal. Slack and discord are great but every major coin has a sub-reddit, and it's much easier to point other crypto enthusiasts (within r/cryptocurrency etc) towards this project with a subreddit link...