"If you believe such things, there's a beast does the bidding of Davy Jones: a fearsome creature with giant tentacles that'll suction your face clean off, and drag an entire ship down to the crushing darkness...imagine, the last thing you know on God's green Earth is the roar of the Kraken and the reeking odor of a thousand rotting corpses..."
- Joshamee Gibbs
Probably don't put scent.
The Kraken's breath basically smells like someone's cooking chitlins at all times.
Chitlins have very peculiar nasty odor to them.
If you don't know what that is, look it up. I'd eat them, a lot of people love them...but they're not for everybody.