“ Tonight is quite relaxing, wouldn't you agree? „
Star Guest (Korean: 가면의 신사, gamyone sinsa, "Masked Gentleman") is an Epic Costume for 
Sparkling Cookie. It is his first Costume, released in the first half of the Cheesecake Manor Mystery update. It can be obtained either by drawing it from the Costume Gacha or by purchasing it in the Rainbow Crystal Shop.
Story[]
Quotes[]
General[]
- Wearing a mask does have its benefits.
- Such an elegant and successful party!
- I am here as a guest tonight.
- Are you here alone, too? May I have this dance?
- Tonight is quite relaxing, wouldn't you agree?
- Shall we raise a glass?
- The music is quite sublime.
Tired[]
- I bid you farewell...
Lobby[]
Daily Gift[]
- I raise a glass for your happiness!
Tap[]
- Let's raise our glasses together!
- I've heard you can't get in without an invite...
- Thank you! Your mask is spectacular as well.
- This glass of sparkling juice is quite comforting.
- Always nice to have a good conversation!
- I deserve a break once in a while, too.
Gift[]
- Did you read my mind again? Hehe. (Given Fizzy Ice Ball)
- Royal Golden Dough? Luxurious! (Given Royal Golden Dough)
- Many thanks. (Neutral)
- The following quotes are reused.
Tap[]
- I am here as a guest tonight.
Trivia[]
- Star Guest was released alongside
Party Royale and Classic Disguise.
- Additionally, it can be assumed that these Costumes, alongside Phantom Raven, take place in the same ball at the same time. As evident by all of their quotes and stories matching up with one another.
- Additionally, it can be assumed that these Costumes, alongside
- Star Guest was ranked 9th place in the 2019 Costume of the Year, and then ranked again as one of the top 24 Costumes in the 2021 Costume of the Year.
- Star Guest has been re-released in Cookie Run: Kingdom, though under a different name, Golden Star Guest.
- Star Guest does not reuse any quotes from his base form.
- Star Guest marks a "turning point" in Epic Costumes, where it and every other Epic Costume released after it was released with lobby quotes.
