Here's what we can infer:
* Limited Communication: In the 16th and 17th centuries, communication across long distances was extremely limited. Champlain spent years exploring North America, and would have relied on letters, which could take months to reach their destination. We have no record of his personal letters to family.
* Family Ties: While details are scarce, we can assume that Champlain felt a strong bond with his family, as was common during that time.
* Limited Documentation: Unfortunately, the historical record doesn't offer many personal details about Champlain's relationships. His journals focus on his voyages and interactions with Native Americans, rather than his family life.
To conclude, we don't have much information about how Champlain interacted with his family. We can only speculate on the nature of their communication, given the limitations of the time period.