Lester pondered for a moment and asked, "Wait, Tai Sui is a free man now, but once the tide changes later, he won't be free anymore."
Gao Xin's freedom was predicated on the prevailing power being White, under the condition of his three differing components.
When the prevailing power changed, Gao Xin's identity would also change.
Big White Shark explained, "Exactly, if the tide turns to Green, then Tai Sui will be a player of the Green Emperor. If it turns to Black, then Tai Sui will be a player of the Black Emperor."
"We are no longer able to lead the prevailing power, so what we need to do now is keep it White, so Tai Sui remains a free man."
Lester thought that staying White was also fine, as it didn't matter to him.
He was inherently Green, and if the tide remained White, he would belong to Green, White, and Free camps, with only the Black Empire as his enemy.