Chapter 1525 - Brink

With one of the prerequisites of Phase Four requiring the awakening of his Zanpakutou Spirit, Vahn found himself riding on the back of Zhuque in her Vermillion Bird transformation. Thirty-seven years was a long time, even for a normal person, so Vahn had made startling progress in his mastery over [Rakshasa Body] since his evolution. In the past, he had always relied on linking the reserves of every single one of his vessels, putting a heavy strain on his body whenever he wanted to manifest one of the Divine Beasts. After discussing the matter with Da Vinci, however, Vahn pioneered a method of basically turning his vessels into storage containers, rather than batteries and receivers.