Status and continuity considerations
As an evergreen explanation, it is worth clarifying that Caleb is a scripted supporting character within a fictional universe and not a public figure or real child associated with the show. Consequently, details about the role—such as which episodes he appears in and how his relationships are framed—are determined by writers and producers, not by ongoing real-world events.
The character remains consistent within the series canon unless referenced in retrospective specials or cast interviews, in which case any updates are typically framed as behind-the-scenes context rather than changes to the in-story timeline.