Beyond seven mountains and seven forests, there’s a treasure called the Midwinter Heart. Whoever holds it is given a power, but no one who has held it will say what. This winter, on the longest night, it will be set out on a table at a gala. The Midwinter Gala is a live, free immersive theater experience from IRIS Interactive, set at a gala that keeps old midwinter customs. The crews are characters from four HoYoverse games: Genshin Impact, Honkai: Star Rail, Zenless Zone Zero and Honkai Impact 3rd. No knowledge of the games is needed. The show was written for guests who’ve never played them, and the characters introduce themselves and where they come from over the course of the night. Each guest joins a crew and spends the night with one of its characters. Characters speak with their guests, ask them questions and may bring them into scenes. Guests who come together may be split up. Saturday, December 19, 2026 Mumoo Cafe, 303 S Mission Dr, San Gabriel, CA 91776 Three showings, up to 80 minutes each Free admission. 18+ only, with ID checked at the door. Arrive 15 minutes early. Doors close when the show starts, and late arrivals won’t be let in. Content warning: The central theme of the play deals in death and grief, and may feature scenes of violence, death, gunfire and mental illness, including references to suicide. There may be loud noises and flashing lights. A place has been set for you.
Organizer
IRIS InteractiveVenue
Mumoo Cafe
Category
Immersive TheatreTag
HorrorStart date
December 19th, 2026
End date
December 19th, 2026
Audience Role
Audience maybe asked to solve puzzles, answer questions, and stand in place during moments. A simple dance is involved.
Ages: 18 +
Content Advisories
Interaction Advisories
Mobility Advisories
1
Events
1
Years on EI
About IRIS Interactive
IRIS Interactive is a 501(c)(3) nonprofit organization dedicated to democratizing access to the arts through innovative, interactive productions. We believe that everyone deserves to experience the magic of live performance, regardless of economic circumstances. Our productions blend traditional and contemporary art forms, creating unique experiences that engage audiences as active participants rather than passive observers.