Hogwarts: I can inherit the legacy of the dead

Meka Anders traveled to the world of Hogwarts and activated the golden finger in his mind at the age of 11:
Inherit the knowledge, magic, mental power, and even blood of the dead wizard.
As long as you touch the objects that the deceased entrusted their thoughts to, you can form a dead and confused soul in your mind. He will repeatedly tell his wishes. When you fulfill his wishes, you can randomly obtain his legacy.