So, the official Catherine-twitter just announced that there will be a series of podcasts concerning Catherine, at a quick glance it looks like discussions and interviews, that will go on during the coming four months, they don't say how often they will put out new episodes though. First one is available here, if you can understand it... 
I would like to try and translate it, though I'm pretty stressed out with everything and have very little free time, so I'm not sure when I will be able to, but there are other capable listeners here I'm sure.
 
In the meantime, listen to the charming voices!

wuuuuuuutttttt

The only individual game podcasts I have ever listened to are the MGS4 ones.  Hopefully tCatherine's are as well done as those were.  I don't understand Japanese very well though; so it doesn't really affect me.

Pepsiman powers activate!

I think it's great when developers go this far out of their way to cater to the fans of their game, it reminds me of the Criterion and Bungie podcasts.

I hope there's a translation of that podcast. There won't be, will there?

If nothing else, there's a short discussion at the end of the podcast about Vincent's appearance in P3P. Hashino says it's a "Vincent lookalike" and not Vincent himself, that there's no connection between the settings of Catherine and Persona, and that they put him in there as a cameo because it's the same development team. He asked Soejima to draw a "fake Vincent", and Soejima (who is also on the podcast) comments that he "added a mole". 
  
(At that point I paused the podcast and googled for a screenshot)

" If nothing else, there's a short discussion at the end of the podcast about Vincent's appearance in P3P. Hashino says it's a "Vincent lookalike" and not Vincent himself, that there's no connection between the settings of Catherine and Persona, and that they put him in there as a cameo because it's the same development team. He asked Soejima to draw a "fake Vincent", and Soejima (who is also on the podcast) comments that he "added a mole".   (At that point I paused the podcast and googled for a screenshot) "

A "fake" Vincent? I knew there would be practically no connections between P3P and Catherine, but drawing a fake Vincent is kind of weird. I had wondered why he had a mole in there and didn't in Catherine, so I guess I'm glad that's answered.

" A "fake" Vincent? I knew there would be practically no connections between P3P and Catherine, but drawing a fake Vincent is kind of weird. I had wondered why he had a mole in there and didn't in Catherine, so I guess I'm glad that's answered. "