Where does “Wilks” come from?

I need to flag a significant issue with this etymological chain before attempting the summary. The chain provided appears corrupted or incorrectly constructed: 1. It lists "Proto-Indo-European wĺ̥kʷos" twice 2. It jumps between unrelated words (wilk/will/cynn) without clear connection 3. The progression "English Wilk | English Wilkin | Polish wilk" doesn't make chronological sense 4. "Old English cynn" (meaning "kin/family") and "Proto-Germanic kunją" are entirely different from the "wilk-" words and don't connect to a surname "Wilks" 5. The meaning is marked unknown, making it impossible to explain sense development **I cannot write an accurate one-sentence origin summary from this chain.** To proceed, I would need: - Clarification on whether "