/give @p minecraft:wither_skeleton_spawn_egg{display:{Name:'{"text":"Spawn Backrooms monster","italic":false}'},EntityTag:{Health:1500f,CustomName:'{"text":"Overworked Dev","color":"dark_gray"}',HandItems:[{id:"minecraft:stick",Count:1b,tag:{display:{Name:'{"text":"Debug stick","italic":false}'},HideFlags:1,Enchantments:[{id:"minecraft:sharpness",lvl:1s},{id:"minecraft:bane_of_arthropods",lvl:8s},{id:"minecraft:knockback",lvl:6s}],AttributeModifiers:[{AttributeName:"generic.attackDamage",Name:"generic.attackDamage",Amount:8,Operation:2,UUIDLeast:649408,UUIDMost:736149,Slot:"mainhand"}]}},{}],HandDropChances:[1.000F,0.085F],ArmorItems:[{id:"minecraft:leather_boots",Count:1b,tag:{display:{Name:'{"text":"Worn Shoes","italic":false}',Lore:['{"text":"Quite worn shoes, brand is faded but starts with an N","color":"gold","italic":false}'],color:16777215},Enchantments:[{id:"minecraft:protection",lvl:8s},{id:"minecraft:feather_falling",lvl:10s},{id:"minecraft:unbreaking",lvl:7s}],AttributeModifiers:[{AttributeName:"generic.movementSpeed",Name:"generic.movementSpeed",Amount:1.5,Operation:2,UUIDLeast:508378,UUIDMost:804481,Slot:"feet"}]}},{},{},{}],ArmorDropChances:[1.000F,0.085F,0.085F,0.085F],Attributes:[{Name:generic.maxHealth,Base:1500},{Name:generic.followRange,Base:150},{Name:generic.knockbackResistance,Base:1},{Name:generic.attackDamage,Base:8}]}} 1