On Sunday, BTS’s eldest member Jin turned 30 (or 31, according to Korean customs). The singer is celebrating his birthday just a few days before his military duty begins. Jin, the group’s ‘worldwide handsome,’ is known for cracking dad jokes and pulling the leg of RM, Suga, J-Hope, Jimin, V, and Jungkook. However, BTS ARMY has witnessed Jin’s stern side over the years as he takes his duty as the eldest member very seriously.

In an interview a few months after their debut, Jin expressed a desire for two children. He expressed his desire for his son to have an older sister. Jin also геvеаled to his supporters the name he intended to give his son. Jin also remembered his elder brother Kim Seok-Jung taking money from his wallet. The BTS member also discussed what left him ‘traumatized.’
Jin stated in a 2014 interview with Ize magazine, “My first child will be a girl, and my second will be a boy. My youngster desperately needs an older sister. I have a fantasy of having an elder sister. Most boys with an older sister told me that their elder sister puts money in their younger brother’s wallet. My older brother removed money from my wallet!” “And I was traumatized a long time ago when my friend told me that his girlfriend had gone home to make her little brother food. I had no idea an older sibling could cook for a younger sibling. I’m going to name my son Yoosun, which is a frequent family syllable. I adopted Yoobi’s son’s name. I was disappointed to discover that my name lacked the common family syllable, “He’d added.

Jin recently released his first solo single, The Astronaut, as his final song before beginning his military service. BigHit Music, BTS’s agency, announced in October that all BTS members—RM, Jin, Suga, J-Hope, Jimin, V, and Jungkook—will serve their mandatory military service before reconvening around 2025.