Who did Gekko kiss?

Could you please clarify the context of the question "Who did Gekko kiss?" as it seems to be referencing a specific character or event that is not widely known or universally recognized? Without further context, it's difficult to provide an accurate and relevant answer. However, if we assume that "Gekko" is a fictional character from a book, movie, TV show, or other media, and the question is asking about a romantic or intimate encounter, then a possible response could be: "I'm curious to know, in the context you're referring to, who was the recipient of Gekko's kiss? Was it a significant other, a friend, or perhaps a surprise encounter with an unexpected character? Without more information, it's hard to say for sure, but I'm intrigued to learn more about this romantic moment in Gekko's story.