Rewire Midi Ports

As VV said. In general this is possible in ReWire. The problem is just what Renoise should do with MIDI from the master.

Renoise was never built to be remote controlled like an instrument via MIDI. Even by using virtual MIDI ports to feed MIDI into Renoise, how do you want to use this to for example play back 2 or more instruments in Renoise? As said above, please read/comment this thread https://forum.renoise.com/t/using-ableton-live-instruments-in-renoise/24898 which deals with exactly this problem.