Who is the lead rapper in TXT?

TOMORROW X TOGETHER or most commonly known as TXT is a Korean 5-member K-POP idol group that debuted in 2019.  They formed as a boy group following BTS (bulletproof boy band) and have gained popularity for their high-level performance and excellent visuals. Among the members, Soobin, Yeonjun, Beomgyu, Taehyun, and Hueningkai, who do you think…