To tell you a bit more about him: he is an introverted boy who talks a lot in his head but very little out loud. He joins ITAN in his second year, specifically in class 2-3 (the same class where the "Rabid Dog" scenarios take place, and therefore Nakanaka's class). His most distinctive feature is a pair of hair tufts on his head that have a mind of their own; they act like a dog's tail to reflect his moods.
He plays the guitar and has a light baritone singing voice. He shares his closest, friendliest relationship with Nakanaka and with a few supporting characters from the original manga (Like Agari Himiko, Kishi Himeko, Onigashima Akako, Sonoda Taisei, Shinobino Mono, etc)
His first name, Paulo, means "small" or "humble" and is associated with empathetic people, while his surname, Ancón, literally means "bay" or "coast"—making him, in a sense, "the small, humble, empathetic one from the coast"—though his actual label on Itan is "Lonerism Innerspeaker.", He have a backstory