Average life span 300 - 400 years
Numir had been in the same body for 200 hundred years. The average life span was 300 to 400 years. Planet Serena is 17 light-years from the sixth solar system, directly underneath the central vortex of the galaxy. The people were scientifically advanced, but they did not have the knowledge of the spiritual concepts of science. There was a city with conical temples and a Lens in a building 50 feet high. They knew of the Erosians and of the teachings that they left upon the planet.
Nonviolent
The people of Serena were nonviolent and complacent; however, they were not spiritually aware of their inner and higher self. After Uriel’s contact their awareness of the inner worlds of spirit began to develop, as they were taught concepts that they had not known before.
