Lee Hwi-chan

Lee Hwi Chan, formerly known as Raychan, is a South Korean singer, dancer, former member of LIMITLESS and current member of OMEGA X. He made his debut in July 2019 (under the stage name Raychan) as LIMITLESS's main vocalist with their first digital single, "Dream Play". Unfortunately, their agency, ONO Entertainment faced financial issues and the group went into an indefinite hiatus in mid-2020. While no official statement has ever been given, it is assumed they have quietly disbanded.