Hm... Well, I've got experiences with this kind of thing. Believe it or not, there's multiple worlds out there that can exist at once and they can sometimes cross into each other. I believe that's one way that describe how people can show up here.

[Perhaps a normal person wound find Taichi's ramblings that of a madman. But this time... He's speaking with more seriousness compared to a few moments ago. He's actually discussed the multiple theories behind this in full detail in the previous one that he was in, but these were all just his personal hypotheses.]

There's no rhyme or reason to how people can show up in a world. But the reason why I've decided to take a walk out here was because I wanted to figure more about the "rules" behind this one.