I don't think Guwon ever held malice for the living. He just simply has different principle than ordinary people. His value to humanity, etc, are different from others. By him never put himself in arrogance position despite he can, show he actually care for the people around him. Ofc, the people in topic here are those who he only chose. His cares and protection only limited to the people he chose. This is indeed wrong if placed in humanity value. However, Guwon isn't human.
I don't think Guwon ever held malice for the living. He just simply has different principle than ordinary people. His value to humanity, etc, are different from others. By him never put himself in arrogance position despite he can, show he actually care for the people around him. Ofc, the people in topic here are those who he only chose. His cares and protection only limited to the people he chose. This is indeed wrong if placed in humanity value. However, Guwon isn't human.