[Once he agreed to this, he knew that the cafe patrons might able to overhear them and approach them without any warning, he knew that the cafe might not be the best place for them to chat more about their current predicament.

With that, he leads Asher outside the cafe and into a back alley nearby. It might be a little cliche, but it's the best place he can come up right now.]

Alright, I think this would be a good place to talk for now.

So, since you also got that app, that means your name isn't Asher, correct?

[It might be a sensitive question, but to him, he is also uncomfortable that he's living his whole life unaware that he isn't "Augustus Sauveterre", the teacher of Green Valley.]