Marcela can use this ability to hear the thoughts and memories of those near her, and also of those who had previously been in her current location. Since she has only recently manifested, her control of the ability is fragile, meaning that it often slips and makes her hear thoughts automatically, but she will eventually learn to activate and deactivate it at will. The present thoughts sound louder and clearer than the past thoughts, and the older the past thoughts, the more faint they are. If there are too many people present currently, the past thoughts may even be drowned out completely.