Johanna Koljonen is a Nordic LARP designer, critic, and safety advocate. With Maury Brown, she co-authored the OK Check-In technique essay featured in Immersion Secrets.

Articles and credits

  • OK Check-In TechniqueImmersion Secrets · Live

    The quick calibration gesture used worldwide—and at Darkness Emergent—to keep intensity inside consent.

Storyteller adviceSafetyCommunityResources hub