Kegon, also known as Huayan Buddhism, is a Japanese form of Buddhism that originated from the Chinese Huayan school. It is based on the teachings of the Avatamsaka Sutra, also known as the Flower Garland Sutra, and is considered one of the most influential schools of East Asian Buddhism. While Kegon shares many similarities with other forms of Buddhism, it also has distinct differences that set it apart.

One of the main similarities between Kegon and other forms of Buddhism is the emphasis on the concept of interdependence. In Kegon, this is known as the principle of "mutual interpenetration," which states that all phenomena are interconnected and interdependent. This concept is also present in other forms of Buddhism, such as Mahayana and Zen, where it is known as dependent origination or interbeing.

Another similarity is the focus on the practice of meditation. Kegon, like other forms of Buddhism, places great importance on the cultivation of a calm and clear mind through meditation. However, in Kegon, meditation is seen as a means to gain insight into the interconnectedness of all phenomena and to develop wisdom.

One of the main differences between Kegon and other forms of Buddhism is its unique cosmology. In Kegon, the universe is seen as a vast interdependent web of interpenetrating phenomena, with each individual being a part of this cosmic network. This is in contrast to other forms of Buddhism, which often view the universe as a cycle of birth, death, and rebirth.

In addition, Kegon places a strong emphasis on the use of ritual and symbolism in its practice. This is due to the influence of Shinto, the indigenous religion of Japan, which also places great importance on ritual and symbolism. In Kegon, rituals and symbols are used to express the interconnectedness of all things and to cultivate a deeper understanding of reality.

Another significant difference is the role of the Bodhisattva in Kegon. In other forms of Buddhism, the ultimate goal is often seen as achieving enlightenment and liberation from the cycle of rebirth. However, in Kegon, the Bodhisattva is seen as a compassionate being who chooses to postpone their own enlightenment in order to help others achieve liberation.

In conclusion, while Kegon shares many similarities with other forms of Buddhism, such as the emphasis on interdependence and meditation, it also has distinct differences in its cosmology, use of ritual and symbolism, and the role of the Bodhisattva. These unique aspects make Kegon a rich and diverse form of Buddhism, offering a unique perspective on the nature of reality and the path to enlightenment.