I took this from Neogaf from Member MomoQca.
Omg. Okay, I'll explain this as calmly and clearly as possible…
So…Soraya Saga has a history of retweeting Nintendo Directs before the event happens. Turns out that every time she retweets the announcement (whether it's a day or the week before), news of Monolith Soft's game occurs at the event.
I have gathered info that she retweeted the following events, all of which Xenoblade Chronicles X made an appearance:
-Wii U Direct on January 23, 2013 -Nintendo Direct @ E3 2013 -E3 Digital Event 2014 -Nintendo Direct (November 5, 2015)
Based on Soraya Saga's history and looking at her latest retweets (NCL, NoA, & NoE) of the Switch Presentation, there's a possibility that Monolith Soft will be presenting their next project at the event!
Also Insider of Gaf teased something about new Monolisoft game. Thanks to ShockingAlberto, an insider from NeoGaf.
Discussion started at here by beetleking22