Valentina Vostok's Negative Spirit (Earth-21)

Valentina Vostok's Negative Spirit is a female inter-dimensional energy.

Biography
At some point after 1955, Valentina Vostok met the Negative Spirit, and it bonded with Valentina, giving her immortality. However, it also makes her emit radiation that kills everyone close to her. Valentina was forced to be in the air lock of the Icarus until she was able to control the radiation five years later by admitting there is no "me" and "she" but only "we".

In 2019, the Negative Spirit met another of her species and communicated. That made Valentina and Larry started talking about their life of a Negative Spirit living in their bodies.

Powers

 * Negative Spirit physiology
 * Hosting
 * Radiation emitting
 * Glowing
 * Immortality

Weaknesses

 * Host

Current Equipment

 * Valentina Vostok