Master Data in BEX Output with no Transaction Data?

Is there a way I can show in my BEX output master data even if no transaction data ever existed for it?

We have accounts in ECCS that have never had any transaction data, but our accountants want that to show up in our BEX output.

We have tried setting the properties of the query to show all zero values, but since this never got a SID for the cube, it will not even show up then.

Any suggestions?