In Dragon Quest XI will be purple octopus
Announced Dragon Quest XI in 2015 got a new trailer. You can see the game world in the video, in which the hero travels with friends, battle with dangerous enemies (red giant and purple octopus).
Originally developers planned to release the game on the new console Nintendo. Now they want to release on PS4 and 3DS. Perhaps Dragon Quest XI on the Nintendo Switch will be confirmed after the presentation of consoles in January 2017.