Papa Legba is the Loa who serves as an intermediary between the other Loa and humanity. He stands at a spiritual crossroads and gives (or denies) permission to speak with the spirits of Guinee, and is believed to speak all human languages. Legba facilitates communication, speech and understanding. Papa Legba's Voodoo Bash is a voodoo-themed Halloween party at The Denver Mart. Citric Acid Entertainment is providing performers for the occasion.