One theme is consistent throughout, however - choice. In fact, Lucas' aversion to luck is evident in different rooms. Some rooms, for example, offer the gamble of switching one skill in the player's repertoire with a random action. Bars too have a degree of randomness in terms of what characters are generated. In all cases, however, Lucas gives the players the option of exiting without choosing anything. In Lucas' own words, "you get random encounters in the crossroads, but you can choose your path."