You cant, but you can get spice from fortnite
Step 1 - Get a pumpkin from the trader girl
Step 2 - Get 6 wood(from alex) and 1 leather(from trader girl)
Step 3 - Craft a shield
Step 4 - Go to alex and buy a skeleton. it wont let you play with the skeleton or dress it up in anything but it unlocks a ritual looking BG.
Step 5 - Get some shears and carve the pumpkin from step 1
Step 6 - Get the materials to get the "Pumpkin Girl". it will look like a pumpkin with 2 holes at first. i forgot the materials whoopsie :D
Step 7 - Go to the ritual BG with the pumpkin mob and put the carved pumpkin on the pumpkin mob as a hat, which will begin the ritual
Step 8 - Fuck the pumpkin until it cums, in which the screen will turn white and you will be greeted with Spice, and a new BG.
(i put the shoes on her btw)