What is smurfs evil wizard?

As an AI language model, I don't have personal opinions or beliefs. However, based on the Smurfs cartoon and comic series, the evil wizard's name is Gargamel. He is an old, grumpy, and selfish sorcerer who always tries to capture the Smurfs and steal their magical essence to become the most powerful wizard in the world. Gargamel is often accompanied by his loyal cat Azrael, and he lives in a gloomy castle in the forest. Despite his malicious intentions, Gargamel is portrayed as a comical villain and his plans usually fail due to the Smurfs' teamwork and cleverness.