omg your art style is so charming and animated!! i'm really looking forward to seeing screenshots of this.
also it's ok to be directionless!! games are hard to hammer out all at once but they start to develop a life of their once you start getting into it i've noticed. if you're lacking coding experience i might go with rpgmaker--there's a lot more presets for the kind of rpg you're looking to make and you might find development a lot faster to pick up.