Lee Eun-Hyeok is one of the characters in Sweet Home. He is portrayed by Lee Do-hyun. He is the brain of the green home. He leads the remaining resident of the green home apartment because of his calm-mindedness, seeing as he can stay calm and make rational decisions despite unimaginable.
In most of the episodes, he seems like he has no empathy and pretty cold because he was willing to make the tough choice, no one would have made, he's shown to be intelligent in strategy.
