One type of such very different things will arise from re-contextualization. So say take an approach from biology and apply it to text criticism. Potentially taking a pattern that AI identifies based on some latent semantic concepts and maps those to a new set of unrelated but somehow similar

Will almost certainly happen. Move 37 will have problem solving equivalents. When Kasparov played Big Blue in the 90s, he said he felt a different kind of intelligence for how it played.