Yoyo!

Here's a graphic explaining the Red Sands how it has been shown to us in the Live Letter. I don't know Japanese so I don't know any additional info besides what I've seen:



There is also gonna appear a Lunatender Queen as we could see in the trailer, however she was absent during the gameplay section! She seems to spawn in the same area that Antlion and Sabotender do, but not as dangerous?