When moving characters, make sure the "Body" of the figure is selected to use the translate dials.

Or, select any body part of the figure you want to move, and then click and drag the Move button itself (see image above)  the button won't move but the (selected) figure in the viewport will - This is best done with the viewport in "Top" view so your figure stays on the ground surface. but it can be used in any view to move side to side or up and down. Use the next button to the right to move closer or distant. Just make sure to hit Ctrl+D afterward to place object on ground.

Hey! His nose is dry! ... Someone should lick it,  just in case. - Diego