You can see ghosts' psychics,

Would you please look at the disc fairy? However, this method is more dangerous. Generally speaking, evil spirits that can be invited out are hard to send away. Because good ghosts will be reborn immediately after death, heinous evil spirits will go to eighteen levels of hell, and the rest are evil spirits who have not reached the level, which may be more entangled.

There are also gods who are regarded as psychic media, such as asking spirits, chopsticks and immortals.