I was think along the same lines with the middle map having the most promise. and i reworked it a little yesterday
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though is some areas i think i went the opposite direction i tried to give the connected area some more definition. but I'm not really sure about it, i really like the idea of it being connected but i just keep thinking somethings off about it. if someone could point out what it is or tell me if I'm just over thinking it id really appreciate it.