The perks aren't visible yet. There's only one perk: Ravenous,
which makes the dire wolf even better at eating you.

It just sends you back home for now.

Changing a creature's mass sets its base mass so that, after
effects are applied, its mass is correct.

The test can compare one or more of the user's stats against
one or more of the target's stats. This is explained by the test.

The AI uses a collection of Decider objects to assign weights to
each possible action.