I felt trolled. Although I like R5s actor, so I hope he doesn't get shafted and this is not just another 'experiment' from Maki to screw with Goto. I find it funny that he's played by R5, and the Birth System voice sounds very similar to the Rescue Commander . Also Preview Spoilers regarding his name
His last name is Date. Birth, Date. lol
Also, 10 episodes since we last saw GataKiriBa. Proves that it is OP lol.
After this, I felt sorry for Gamel and Mezool, especially when Eiji looked at that picture he took of Gamel. To me, it seems like Maki was the true villain in this. Although, I think the whole ordeal has given Eiji some proper driver to fight the Greeed from now on, which is good. Although, it wasn't the same as when Kirhiko died in W, it kind of has the same effect. I'm hoping that if these guys are staying dead, there will be other antagonists to take their place eventually.
Also, I find it very unusual that Birth is addressed directly as a Kamen Rider, but OOO has not been called a Kamen Rider in series yet. Maybe it'll catch on from here?