Quote Quoting Ezee E (view post)
So is Taika the first to be in the Marvel Extended Universe and DCEU?
Well him, Sean Gunn, and Michael Rooker are all in this, so all three would be making the jump at once.

I will say though, of those 3, Taika’s the most surprising. Sean is James’ brother, and they just killed off Rooker’s character, but I sorta figured Taika was too ingrained in the Marvel goings-on to make such a jump right now.

Edit: also Idris Elba, who also just got killed off in the MCU. So that makes 4.