This is the concept of compensation . Just as dreams can be personal or archetypal, so can literature. Visionary literature compensates for collective psychic imbalance. The collective unconscious is common to the human race the world over. To achieve psychic health, or wholeness, the aim is individuation , becoming a whole, individual person.
Archetypes come from the collective unconscious and by definition can be positive and negative.
In theory their numbers are limitless. For more on using Jung to analyze literature, see my book and the links below. The archetypes from this level are much the same in any individual who comes from that group. F. Primeval ancestors. This level applies to all humanity.