:::2-ish¢ 
 :::With the absolute lack of real-world context and cited references, either primary or secondary, it's hard to say the article is justifiable, let alone notable. 
 :::As for redirecting: If this is all this article will be, then yes redirect. In such a case I would compress this and add it to the article on the comic in a new section for characters, wither just before or after the biblio section. If that get to large, then split off that section in full to a "List of Planetary characters" article. -