Dream - Rigen Rakelna has recently become the public's attention after the emergence of the Netflix series Avatar: The Last Airbender. Rigen is said to resemble Aang's guide animal, named Appa. As if to answer the curiosity of netizens, Rigen cosplays as Appa.

He also wore the costume during the TV show 'Sahur Lebih Segerrrr'. Rigen, who wore the costume and Appa makeup, appeared in the quiz session of the event.

Acting with mischievous Andre, Rigen was visibly annoyed when explaining that he cosplayed as Appa.

Although equated with fictional characters, Rigen instead behaves casually.