Create a square symbol for the Irish slot game featuring a charming Leprechaun character with a mischievous smile. The Leprechaun should be wearing a green suit, hat, and buckled shoes, embodying the classic Irish folklore character. Surround the Leprechaun with a luxurious golden frame that accentuates the symbol's overall design and adds an element of opulence to the slot game. The symbol should be highly detailed, colorful, and engaging, drawing the attention of players and enhancing the overall gaming experience.