The agreement not to use any characters form the Netflix shows in the MCU for a couple of years takes a lot of Marvel's street level characters off the table for now. Moon Knight never made it to Netflix, despite some discussions, so he is fair game however. Besides, I'm betting Marvel would love to outdo Batman with their own eccentric tortured billionaire that spends his nights as a costumed vigilante. Let's hope they bring him to the big screen at some point.
Moon Knight first met Robin (along with Batgirl) in STF #1432...
