Zephon's species

Zephon's species are a sapient extra-galactic race, regarded in the 40th century as one of the great powers of the outer galaxies. Specifically, they reign as complete masters over the Fifth Galaxy.

In the year 4000, a representative of this species became one of several allies of the Daleks in their planned invasion of the Milky Way.

Zephon appears to be the name of their planet, species and representative.

Biology
Members of this species typically dress in dark cloaks which hide their appearance almost completely. Under these cloaks, they appear like patches of seaweed arranged in a vaguely humanoid shape.

Appearances

 * Doctor Who, season 3, "The Daleks' Master Plan" (1965)