The loose immortals in novels usually referred to independent immortal cultivators or cultivators who did not rely on any specific system or organization to pursue personal achievements and realm improvement. In novels, loose immortals usually had powerful strength, could use various immortal techniques and magic treasures, and had the ability to think and act independently. The loose immortals of the Heavenly Court referred to the immortals in ancient Chinese myths and legends. They usually did not rely on the Heavenly Court or other immortal systems to cultivate freely and were not subject to official management and restrictions. In the novels, the loose immortals of the Heavenly Court usually had powerful strength, could use all kinds of immortal spells and magic weapons, and had extraordinary ability and wisdom. Although the loose immortals in the novel and the loose immortals in the Heavenly Court are similar in some aspects, they represent different characters and cultivation methods. The specific differences need to be analyzed according to the plot and setting of the novel.