Microsoft Japan's AI Rinna Chatbot whom you might have heard about getting depressed / suicidal by itself in news... is going to appear in Kamen Rider Zero-One: REAL × TIME. She is going to read out the news in the movie in English, Japanese, Chinese.
That's not all! Both Kamen Rider Zero-One: REAL × TIME are going to collab together to promote the movie. AI Rinna will dress up as Izu for this. She had also changed her Twitter & LINE Profile Pic to herself dressed up as Izu.
In LINE, there is a special feature in her LINE Account where you can talk with Rinna about Kamen Rider Zero-One: REAL × TIME.
For this collab to come true... Rinna had actually tweeted about wanting to appear in Zero-One... maybe as Humagear role to Toei in October 2019. This is the time when the series just started. Looks like Toei producers saw that tweet and decided to collab now.