Scandalous. Mothers warn their daughters about men like him, and rightly so. He's open to any sensual experience. Quite likely there are only a few things he hasn't tried. He stays far away from virgins and prudes.
Gwilym came to his title at age fifteen. He married at 23 with no change in his wild behavior. Though he loved his wife, he was not faithful to to her. For a time, his good friend was Mr. Thomas Evans.
He did love his wife, but he was young when he married and perhaps a bit insensitive. Sophie Mercer Evans is his second chance at love.