Hi. I'll gladly make some characters for you if you tell me what you want. There's just two things I need to clarify
1. I am going to be busy with a game jam this weekend so I'll only be able to start working on the characters next week :/ (but i will do them if you want)
2. I'm not a vary good animator so if you also want the characters animated I can still do it but they wont be very well animated, I will only be able to do a few characters and it will take quite long :(. that said, I'll be happy to upload the source files and you could animate them yourself or find someone else to do it for you, I really don't mind.
On the hand if you're fine with having no animations I can do quite a lot of characters, pretty quickly (I'd prefer doing more characters with no animations but it's really up to you)
So you can decide and let me know :)
It is a pity Itch.io doesn't have some sort of private messaging system, so I wont be able keep you posted regularly but hey if you tell me what you want I'll probably start working on it as soon as the game jam is over
Also, when you said you wanted to see a pixel sprite of the main character, I just assumed it was the main character from your game, so here you go :D
PS: sorry for the SUPER LONG reply