Balloon Party

Balloon Party is a 5★ character in Reverse: 1999.

Balloon Party has been featured in 12 banners since Oct 2023. Their most recent appearance was on Wine-Dark Reflections of the Eagle (Aug 2025), approximately 205 days ago. Based on their banner history, the average gap between appearances is 60 days.

Balloon Party was released on October 26, 2023. They were introduced alongside An-an Lee, AliEn T, Зима, APPLe, Druvis III, Bunny Bunny, La Source, Regulus, Satsuki, Bette, Bkornblume, Lilya, Centurion, Matilda, Medicine Pocket, Mesmer Jr., A Knight, TTT, Nick Bottom, Ms. Radio, Pavia, Sotheby, Poltergeist, Sputnik, Sweetheart, Rabies, Tennant, Dikke, Darley Clatter, Cristallo, Click, Oliver Fog, Eagle, Erick, Eternity, ONiON, Ms. NewBabel, Baby Blue, Sonetto, Necrologist, Mondlicht, Leilani, The Fool, Twins Sleep, Voyager, Charlie, X, Ms. Moissan, Door, John Titor, suggesting they were part of the same content update.