>>24773328Exeggutor is based on a tree yokai that has laughing faces as fruit. At one point in the legend they laugh so hard that they fall off. Exeggcute might represent the fallen heads, hence it having an angry look compared to the derpy Exeggutor.
I doubt they meant for it to have only 3 heads in the original design, the others were just not visible in the art/sprite. Regardless, yeah, only 3 heads is a dumb decision
