As of my last knowledge update in October 2023, Tom Oar, a cast member of the reality TV series "Mountain Men," is alive. He gained popularity for his traditional lifestyle and survival skills in the wilderness. However, for the most current information, it's best to check the latest news or reliable sources, as circumstances can change.

As of my last update in October 2023, Eustace Conway has not officially quit "Mountain Men." He has been a prominent figure on the show, showcasing his skills in wilderness survival and traditional living. However, there have been instances where he took breaks from filming due to personal reasons or health issues. For the most current status regarding Eustace Conway and his involvement with "Mountain Men," it may be best to check recent news or updates from the show's producers.

As of my last knowledge update in October 2023, Tom Oar, a cast member of the reality series "Mountain Men," is known for his off-grid lifestyle in the remote wilderness of Montana. He has gained popularity for his traditional skills in hunting, trapping, and crafting. Although specific details about his current whereabouts may vary, he continues to embrace a rugged lifestyle, often sharing insights about his experiences on social media. For the latest updates, checking his official social media accounts or recent interviews would provide the most current information.

As of now, there has been no official announcement regarding a sequel or return of "Mountain Men" in 2025. The film, released in 2016, has not been confirmed for a follow-up or continuation. For the latest updates, it's best to check official movie news sources or the production company's announcements.