execute as @e[tag=K,type=zombie] run data merge entity @s {IsBaby:1}
execute as @e[tag=K,type=husk] run data merge entity @s {IsBaby:1}
execute as @e[tag=K,type=zombie_villager] run data merge entity @s {IsBaby:1}
execute as @e[tag=K,type=zombified_piglin] run data merge entity @s {IsBaby:1}

execute at @e[tag=K,type=spider] run summon cave_spider ~ ~ ~
execute as @e[tag=K,type=spider] run execute at @s run tp @s ~ ~-500 ~

tellraw @a[team=P] ["",{"text":"Fun-Sized!","color":"red","italic":true}]