I want to filter a grand child based on parent. I’m not sure how to reference back to the parent when using a ThenInclude.

I only want to bring in the joined grandchildren if that condition exists on the parent.

Looking to do something like this, I’m just not sure how I can referrence back the parent property.

        _context.Parent.Include(w => w.Child)
            .ThenInclude(t => t.Grandchild.Where(g => g.Conditions.Any(c => c.Condition.Contains('I want to reference back to parent or child to filter here')))

Is this possible? Is it possible in query syntax instead of method syntax?