A Sikh place of worship is called a Gurdwara, meaning house of the Guru,  or door to the Guru.. Sikhs believe the first temple or pilgrimage is within one self. Sikh place of worship is called a Gurdwara, meaning house of the Guru,  or door to the Guru.. Sikhs believe the first temple or pilgrimage is within one self.
The Sharingan is a special type of dojutsu (pupil technique) that naturally occurs in all members of the Uchiha clan, though not all of them gain the ability to utilize it. The Sharingan is thought to be descended from the Byakugan, but grants the user different abilities and a different insight.
Kakashi uses the Sharingan to copy ninjutsu that he has seen from other ninjas like the Water Dragon Jutsu and to continue using them, he has used his memory and experience to remember the seals to perform them.