Record of the strange worlds

If you have been paying attention to the flavor text of the english cards, there is sometimes a reference to "Record of the strange world" by Wanderer Lolo ("Otherrealm observation records" by Rolo the wanderer in Smash Spirit's translations). I was watching Dan ep 46, and otherworld king mentions that he wrote books to make people believe in Grand Rolo, titled "Otherworld observation records." Could it be possible that Otherworld king is Wanderer Lolo......

I've wondered the same thing. It's likely, especially if Lolo is actually supposed to be Rolo. Actually, I just picked Rolo as the translation, (as it could also read Lolo, Roro, or Loro) because I recall seeing it used that way once on an official Japanese site in English. But that doesn't necessarily mean it's right. Rs and Ls are a tricky thing in Japanese, because they're interchangeable.

But also, there's a scene in an early episode of Brave (I can't recall which one) where Dan was reading the book on an e-reader thing, and it was similar to the flavor text.