Barnacles the Parrot

You own a trained parrot called “Barnacles”.

Barnacles knows many saucy nautical phrases and has the uncanny ability to detect lies. You can use Barnacles’ Wisdom (Insight) modifier of +4 in addition to your own when attempting to detect lies. 

If Barnacles smells a rat, he’ll squawk one of the following phrases: “Thar she blows!”, “Hang ‘em from the yardarm!”, or “Blow the man down!”.

Notes: Bonus: Insight