Although some kami are venerated only in a single location, others have shrines devoted to them across many areas of Japan. Hachiman for instance has around 25,000 shrines dedicated to him. The act of establishing a new shrine to a kami who already has one is called "bunrei" ("dividing the spirit"). As part of this, the kami is invited to enter a new place, where it can be venerated, with the instalment ceremony being known as a "kanjo". The new, subsidiary shrine is known as a "bunsha". Individual kami are not believed to have their power diminished by their residence in multiple locations, and there is no limit on the number of places a kami can be enshrined. In some periods, fees were charged for the right to enshrine a particular kami in a new place. Shrines are not necessarily always designed as permanent structures.