Irish Nightly Headless Horseman
This page is the CodyCross answer for the clue below from Water Park, Group 743, Puzzle 2 (Family Trip).
Question is: Irish Nightly Headless Horseman
and the answer is: DULLAHAN
Word Meaning:
DULLAHAN — (fantasy, Irish mythology) A black-clad (usually male) horserider in Irish folklore which carries its severed head like a lantern and may be repelled by gold; when it stops riding (or calls out someone's name), someone will die. (Also called the Gan Ceann, Irish for "[one] without a head".)
Definitions from Wiktionary.