The Heart Part 7

Ethan is a trustworthy, hot-headed, and boorish 35-year-old American mechanic who is divorced with one child, including the 7-year-old son he has been protecting since birth, although his biological son's adoptive parents are trying to take him away for a better life. He enjoys fixing cars and playing chess but dislikes crowded places. He won a regional chess tournament and lost his best friend in high school. He always carries a pocket knife and drinks coffee every morning.