Use "h4ll0w33n" as the trigger word.

Recreate a modern Halloween costume shop interior, if you dare.

One could try a spooky prompt similar to this one if one wanted to:

A h4ll0w33n costume store filled with lots of Halloween decorations, including animatronic mannequins wearing costumes, costumes hung on hangers, jack-o-lantern candy buckets, and other horror props. The floor is visible at the bottom of the image, and the ceiling is illuminated with lights. There is a purple neon sign that says "Spooky!"

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(づ｡◕‿‿◕｡)づ 🗯****𝐓****𝐡𝐚𝐧𝐤 𝐲𝐨𝐮 𝐟𝐨𝐫 𝐠𝐞𝐭𝐭𝐢𝐧𝐠 𝐒𝐥𝐢𝐦𝐞𝐝!

• 𝐖𝐞 𝐤𝐧𝐨𝐰 𝐲𝐨𝐮 𝐡𝐚𝐯𝐞 𝐚 𝐜𝐡𝐨𝐢𝐜𝐞 𝐢𝐧 𝐯𝐢𝐬𝐜𝐨𝐬𝐢𝐭𝐲 𝐚𝐧𝐝 𝐚𝐞𝐬𝐭𝐡𝐞𝐭𝐢𝐜 𝐰𝐡𝐞𝐧 𝐲𝐨𝐮 𝐜𝐡𝐨𝐨𝐬𝐞 𝐰𝐡𝐨 𝐭𝐨 𝐬𝐥𝐢𝐦𝐞 𝐰𝐢𝐭𝐡.

Buy me a cup of fake blood.