Sora did some internet searches about his and Yosuke's memory regains (Sora taking it as his task to help Yosuke with his) but didn't really get anywhere. He's drawn how he remembers Riku and Kairi looking in his regain (he doesn't know their names yet) on a piece of paper he carries with him at all times, as well as the name Saki Konishi for Yosuke in case he runs across it. I doubt he's been flaunting this so idk if any higher-ups would know, but JUST IN CASE THEY'RE KEEPING TRACK OF INTERNET SEARCHES/BROWSER HISTORY? IDK.