There are several changes that have been made to locations in the overworld compared to the original game due to being set in an alternate timeline: Excluding the false Igor in Persona 5, this game marks the first time that recycled voice lines of Isamu Tanonaka are not used https://zanybookmarks.com/story20169622/quanto-voc%C3%AA-precisa-esperar-que-voc%C3%AA-vai-pagar-por-um-bem-persona-5-the-phantom-x