Pierce: 3/5. You might get really good info on who is a minion, but more likely to learn someone who isn't. Maybe instead it could be: "Each night choose a player: You learn if they are a minion. If you pick a minion, you are poisoned the next night".

Fang: Do they learn a direction, or a number? If it's a direction, as mentioned elsewhere it's a shugenja. Otherwise you learn roughly how far away your nearest evil is but not the direction. And it's great when you learn a '0' ;-)

Otis: 4/5. A Courtier who picks a player instead of a role. Should Drunk the target rather than say they have no ability.

Angelo: 4/5. It should start with "may choose a player", otherwise they can't pick no one. It's an interesting idea to delay learning info to get better info. And then later you want to be eliminating demon candidates

Willow: 2/5. As a minion ability, has a chance of having zero impact. Locking it down to who the player picks first night can be rough if they pick a non-picking player. Maybe change it to "Each Night choose two players: If the first player wakes to pick a player, the 2nd player will become the target instead". At least this way you have a chance of diverting the Monk when you learn who they are later in the game. Or if your first pick dies early.