No it's a quiz in aid of a horse sanctuary - but I have seen that one of the wise men is sometimes referred to at Gaspar as well as Caspar?
thanks for your help
2. the three wise men are 'balthazar caspar and melchior' casper is also refered to a Gasper. so if 'Gaspard or Caspar' is in the clue (the answer will be Gasper) If you are asking which one of your suggestions 'Gaspard or Caspar' Casper will be the answer.