Using Pen tables, looking for a logical name to plot when references are nested.

I have for years plotted by using a pen table that looks for references in a dgn file that are referenced by logical name. I set up a different pen table for each type of plot that I'm doing within a plan set so that elements are always drawn one time and placed by defined elements per layer definition. This way I can draw existing planimetrics in the survey file, and depending on what plan sheet this survey ends up on, I can plot it to have a different look by setting a different pen table up for the plot.

The issue I have is a user wants to use a nested reference file in the plan sheets so that he can more easily control layer on-off state in the plan sheets by turning them on or off in the nested file once, and they update in all the plan sheets. I actually kinda like this idea, since it does solve a problem with cad techs being inconsistent from sheet to sheet with certain layers being turned on in one sheet, and off in others. BUT, I can't seem to find a way to get the pen tables to recognize the logical name within the nested file now, so I can't control the way elements look on a plot. The pen table only recognizes the actual nested ref file, not the files that are referenced into that file.

Any Idea how I can get a pen table to recognize a logical name within a nested reference?