Complex sentence: Are you implying that starting an article on the artist/writer of the comic, Rachel Keslensky, would be notable, but the comic itself is not, despite it being her reason for being notable and discussed in said sources at all ?
Split into simpler sentences: Are you implying that you would be in favor of starting an article on the artist/writer of the comic, Rachel Keslensky? Your argument implies she would be notable, but the comic itself is not, despite it being her reason for being notable and discussed in said sources at all?