Remathilis
Legend
If I was to wager a nickel, the fact that Charge isn't a regular action makes me guess that if it does appear in the game... it's going to appear as one of the Fighter's Battlemaster subclass maneuver options. So the trained warriors can move and then charge into battle (Dash + attack) ... everyone else can only move and then make a regular attack.
Or 2nd level rogues with Cunning action.