“Whalien 52” is a song by BTS that tells the story of loneliness and the feeling of being misunderstood. The lyrics depict the 52-Hertz Whale, which is unable to communicate with other whales due to its higher frequency pitch. The whale represents the character in the song who feels isolated and ignored, similar to an alien. The title “Whalien 52” is a combination of “52-Hertz Whale” and “alien.” The lyrics express the character’s loneliness and their desire to be understood and acknowledged. Despite the challenges, they continue to sing and hope that their voice will reach others. The song explores themes of isolation, longing, and the yearning for connection.