Hi Komae!
Apologize for the delay answer, we were busy with final exams and real life stuffs and couldn't check the comments sooner.
Thank you for your encouragement, we are glad that you like the game! We will be trying our best to improve the UI/UX design (and of course keep the artwork quality up!)
Yes there will be other characters to choose from (The hunter is one of them haha XD). Forgive us from saying anything else about the cast, we feel it's a bit of a spoil to say how many you can choose from. We still have a lot to learn from this experience so if this point proved to be a bother, next time we would make sure to state it clearly.
Thank you so much again for your support!