The distribution of charge in an ion of a fused salt is known to be an important determinant of liquid dynamics. However, the details of this relationship remain poorly understood. We present the results of molecular dynamics simulations on a model molten salt system and show that changes in the distribution of ionic charge can have a profound effect on liquid dynamics. In particular, we observe complex relationships between the distribution of charge, the rate of ionic rotation, and the translational diffusion of ions in the liquid.