Krookots rove in gangs through cities, each striving to look like the coolest Pokémon in their group. They use their empathic sense to find people likely to be impressed by their attitude, attempting to get food in exchange for impressing the person.
Krookots gravitate towards children who are in need of confidence. When their Trainers are harassed, Krookots unleashes an intense Psybeam to scare them off.
A Krookots has the power to sense the emotions of people and Pokémon with the horns on its head. It can expand the focus of its eyes, enabling it to see objects in the far distance as if it were using binoculars.