Aw, these are great! I think I remember you saying you were going to work on some cocktails, cool to see they actually came to fruition! I uh...don't drink, hilariously, so I can't really speak to the taste, but I do like the idea. Some other fans will have to weight in on whether they actually like the combos. I do love the presentation though, and wow, Midori comes in a really pretty bottle.
And yeah, in-setting MOST places wouldn't be this fancy, but the host club would absolutely serve this kind of stuff (Am I contradicting what I said earlier?) the hyenas are good for it. If they haven't lost it all gambling. Mezz gets blitzed quickly, but that's only partially because it's strong and partially because he's a light weight (I mean he's only what, four feet tall?)