The third session focused on characters.
Initially we looked at the features and attributes of a Player Character – PC (as opposed to a Non Player Character –NPC) and discussed “Player Verbs” and game mechanics. Player verbs determine HOW a story can be told. For example if a player can walk and collect things, the story can be delivered by exploring a scene and examining objects. Player verbs are supported by the game mechanics e.g. Press and hold X to do [player verb].
I found this very interesting article on Gamasutra but here is a short exert on the subject:
The lower the number of player verbs, the easier it is to control the variables and rein in scope. However, a low number of verbs can result in more and more onus being put on out-of-game narrative mechanisms to convey a story. For example, if all the player verbs in a game have to do with combat and none have to do with traversal movement, then how will you bridge from one combat context and location to another? With no option to provide the player an interactive journey from Point A to Point B, you will likely lean upon noninteractive storytelling techniques to establish a change of location and a new reason and context for the next battle. This can range from the simple, five-second panning of images in between Angry Birds worlds all the way up to the sumptuously rendered, ten-minute cutscenes from the Metal Gear Solid series. As you make the hard decisions about player verbs, keep in mind that the more narrow your focus in this area, the more you might be overburdening the noninteractive narrative tools at your disposal.
Another point to consider with regard to player verbs is that people and fictional characters are, in many ways, defined by the choices they make and what they do. In a game, a playable character ends up doing only the things the designers allow. Thus, the gameplay verbs that are available to a player character define, in a very basic way, who that character is. It’s important to realize that player verbs and the player’s character are inextricably interwoven, and should be concepted and developed concurrently.
Further, if you are using a pre-existing character as a (or the main) playable in your game, be aware that the character may come with baggage that includes a bevy of implied verbs. Spider-Man, for example, has inherent wall-crawling and web-swinging abilities that can cause waking nightmares for your level designers and camera designers/engineers. Other characters may imply other abilities.
We then went on to look at NPCs and relationship systems. The example of a relationship system Anthony used was an in-game shop, where if a player spends more than X dollars, the shopkeeper provides a 10% discount for future purchases. A cool game that includes a complex relationship system is the teenage horror game, Until Dawn. Not only does the PC switch between NPCs but relationships are formed based on your interactions as the PC.