Cursed Seal

Cursed Seal Edit

The Cursed Sealed of Heaven.

An important aspect of Sasuke's growth as a shinobi in Part I was his acquisition of the Cursed Seal of Heaven. Orochimaru, recognising his potential, bestowed the seal on him as a gift in order to grant him greater strength, and to entice him to seek Orochimaru for further power. Initially, the seal would activate and overwhelm Sasuke if he used his chakra or became too excited, and he was only able to control it with extreme focus. As a result, Kakashi suppressed the seal and advised Sasuke to not rely on it, however, Sasuke's frustration with what he believed to be his inadequate strength caused him to use it in battles. When activated, the cursed seal forcefully absorbed Sasuke's chakra, while replacing it with Orochimaru's senjutsu chakra which covered his body with a flame-like pattern and granted him a number of benefits such as an enhanced chakra capacity, as well as increased strength, speed, and endurance.

After defecting from Konoha, with the help of the Sound Four, Sasuke advanced his Cursed Seal to Level Two, allowing it to cover his entire body at will. When fully transformed, the second level of the cursed seal turned Sasuke's skin dark grey with a black four-point star-mark between his eyes and across the bridge of his nose, his sclerae turn black, his irides turn yellow (except when using his Sharingan), and his lips turn blue. He also grows claw-like nails and his hair grows to waist-length without losing its style. At any time, he is able to grow large webbed hand-shaped wings on his back that gave him the ability to fly and hover. In this form, not only were his physical attributes further increased, but his techniques were also enhanced by the cursed seal's chakra. This granted him power comparable to Naruto's one-tailed form. In Part II, Sasuke gained complete control and mastery over the cursed seal, and could even access its power without fully activating it and even perform partial transformations at will.

However, the seal carried some disadvantages. The most notable one was that using the seal for longer periods of time, corroded Sasuke's body and caused him some pain. The other disadvantage was that the presence of Orochimaru's chakra twisted Sasuke's personality somewhat and made him susceptible to the Sannin's influence. However with aditional training, Sasuke greatly extended the time he could maintain his cursed seal active. Since Itachi sealed Orochimaru, the seal was removed from Sasuke