Relationship Classes in ArcGIS Collector.
I have the following data model:

These have relationship classes setup properly in the database and show up in the service and work fine.
The web map works fine, we can click a Sign and see the related Owner information, as well as violations.
In Collector, we can see and edit the Violations table, but we cannot see the related owner information for the sign. Is it not possible to view the relationship in that direction with Collector?