i know 100 dollar is a big money to spend in general. For clothes, toys or food. But in making games? Come on. You already made a really good game(at least u had chosen a right voice actor for the character which was a good choice.) to make the game noticeable.
You need to invest more, man. Tbh when i read that thisone was just the first episode of the first characters of 8 people?? I was like thats too many. U will lose interests from people during developmentof other characters because it will take so long you know.
I think u need to finish one character first. Dreaming big is good but do it slow and steady. I will definitely buy the game and support the game when i can.
So try to upload the game on the steam as soon as u finish the first character so u can open up the early access and get supports. Many games do that these days even tho it takes years to finish. At least u will be able to get enough fund to finish the game. Well, its just my opinion.
Best regards