King Charles honoured the UK’s “deep roots partnership” with Japan in a Hello Kitty and Pokemon-inspired speech on Tuesday evening. The King and Queen hosted the Emperor and Empress of Japan at a State Banquet, which was attended by Prince William and the Duchess of Edinburgh. King Charles, 75, gave a passionate speech, mentioning many Japanese cultural references as they relate to the UK. Speaking some Japanese, Charles said: “My wife and I are so delighted to be able to welcome you to Buckingham Palace this evening. EI-KOKU NI O-KAERI NASAI [Welcome back to Britain].” The King also listed ma…