Devil May Cry 5 is coming out next month and fans have been seeing plenty of it. From the demo allowing you to take Nero new devil breakers for a spin. To the trailer and 11 missions that have been posted online showing gameplay of all 3 protagonist in action.
With that said Itsuno says they still have more to show us. He recently said in an interview that the real game starts at or after mission 12. He also teases that there is still more to learn about Dante gameplay wise as he hints that there still more mechanics to learn.
Given we have seen very little of what his new sword and shin devil trigger can do I must say I believe him. But this is probably true for Nero as well as many are betting he has a great devil trigger and we have not seen it. Lets not forget we still have many questions on V as well as Vergil as well that must be answered. With that said though that is a lot to answer in between mission 12-20. You can see the video below as well as link to interview.
Article:https://www.anaitgames.com/entrevistas/devil-may-cry-5-entrevista-hideaki-itsuno
As always thank you for reading.

