Complex sentence: In the process, Miles had to deal with his wife leaving him and taking their children with her and they have been living in seclusion outside of Tree-gap for years, reuniting every ten years and drinking from the spring.
Split into simpler sentences: In the process, Miles had to deal with his wife leaving him and taking their children with her. They have been living in seclusion outside of Tree-gap for years, reuniting every ten years and drinking from the spring.