I personally am really excited for Diana. She's got so much that's got me excited.

The fact that she's an AP jungle, gives her immense potential, because League doesn't have much of that (AP Amumu nerfed, Fiddlesticks only functional extremely situationally and arguably better laning as a counterpick)...

Also she's the first champion whose lore really got me interested in quite a while, the "Embrace the Heresy" vs "Protect the Faith" discussions are really a lot of fun. On top of this, the back story is especially engaging because I think there's a little more hype/quality in the relationship between Leona (who is, btw, an amazing champion) and Diana.

Overall, I'm stoked for Diana, anyone else? Or anyone have any specific reasons?

I'm quite excited myself.

i lack a real desire to play til she comes out honestly

I love the Moon therefore I love Diana.

I was pretty pumped until I remembered the last time I was this excited about a champ it was Volibear. What a disappointment.

Diana will be deemed OP when released.

I'm kinda excited. She's kinda similar to Akali and its not very often you get a JUNGLING AP Assassin.

Aaaand what a surprise Ironstylus gets here first...