Possible Clues:

• Horrible lord turning up in London, say? It shouldn't be allowed
• Causing unease
• Eerie, uncanny
• Weird noble caught climbing over end of jetty
• Disturbing, crawly
• Causing feelings of fear or repulsion
• Gooseflesh inducing
• Likely to cause goose pimples
• Like dirty old men
• Pony disembowelled by Indian? That’s disturbing