Routing for P16-I (analog) while still using Control Room

I’m using 2 MR816CSX with a PowerPlay P16-I connected via analog outputs from the MR816CSX on Cubase 8.0 Pro (Direct Monitoring). I have configured the Control Room with 4 Cues all utilizing and connected to the P16-I.

Doing the above only allows personal mixes in the cues to be personally changed via IC-Pro by the artist and not via the P16-M(s) connect to the P16-I. To have personal mixes to be mixed at the P16-M, I would have to have all audio channels mapped to some sort of output on the MR816CSX and connect to the 16 inputs (analog) of the P16-I.

I would like to find out if there are other ways that I could route audio out to the P16-I and still use the Control Room?

Please advise.

Thank you in advance for any help relative to the above.