Ultimate Dying Will Mode is an ascension form of the Hyper Dying Will Mode. This form is achieved by shooting a Dying Will Bullet while in the form of Hyper Dying Will Mode. Normally, the Dying Will Bullet would cause the user to lose his mental inhibitions and only concentrate on what his dying will is; however, in this mode, he keeps his mental state and becomes engulfed in flames. This is the final stage of any Dying Will Mode.