More Robust DWG Icon Indication

Would it be possible to add an additional level of drawing indication in the project viewer? Currently we have a filled blue circle that indicates the object has been added to the currently viewed page. Can we add a blue circle with no fill to indicate the object has been placed on another page? It should be noted I am currently working in SI v21 /Microsoft® Visio® Plan 2 MSO (Version 2404 Build 16.0.17531.20190) 64-bit. I have not had time to get ACAD going with our implementation just yet. So I am not sure how it would translate.