This query with region 'international' https://kagi.com/search?q=bobiverse has unrelated results on positions 5 (ymec.com) and 7 (magnat.de). This is true for both enabled and disabled personalization.
Both results do not contain the word 'bobiverse' from the query. One of them is in a language that I do not have set as accepted language in my OS/browser and it seems that the site has an english version as well, so maybe this is an additional issue?

Both sites should not be part of the results, especially not in the top 10, since they are irrelevant. Also, I have blocked amazon.com, so it should not appear at all.