At character creation, we should be able to view the *full* perk and class feature list of what the class gets all the way up to the level cap for the game.
We should be able to see what subclasses exist, and when we get to pick them.
We should be able to see what each of these subclasses do.
This can be done without cluttering or drowning the screen - most of D&D video games that use one of the core rulesets (that is, not counting D&D setting derivative games that don't actually use the rule system, but are just video games in the setting) have done this, for good reason, and it's not a taxing request. Older games than this have managed it perfectly well, and 5e has substantially less technical information to display than earlier editions.
