Link them all back to the Pillar Page. This tells Google you are an expert on that topic.
He was ready to delete his domain when he saw it scrawled in neon marker on the back of a bathroom stall: The Discovery nel zel blog better
Because "Nel Zel" is a Japanese illustrator and concept artist, the phrase "better" in your prompt likely refers to by studying her work, or analyzing why her designs are so effective. Link them all back to the Pillar Page