summon witch ~ ~ ~ {Passengers:[{id:"minecraft:armor_stand",NoGravity:1b,Invulnerable:1b,ShowArms:0b,Small:1b,Invisible:1b,Silent:1b,Silent:1b,NoBasePlate:1b,Tags:["ChampEffects","KyuBossMob","WitchEffects","PumpkinWitch"],Pose:{Head:[180f,0f,0f]},DisabledSlots:4144959,ArmorItems:[{},{},{},{}]}],CustomNameVisible:1b,PersistenceRequired:1b,Health:35f,Tags:["GKNameTag","ChampMob","ChampWitch"],CustomName:'{"text":"Brunhilda","color":"#8D07DB"}',ArmorItems:[{},{},{id:"minecraft:brewing_stand",Count:1b,tag:{BlockEntityTag:{Fuel:555b}}},{}],ArmorDropChances:[0.085F,0.085F,1.000F,0.085F],Attributes:[{Name:generic.knockback_resistance,Base:1},{Name:generic.movement_speed,Base:0},{Name:generic.armor,Base:10}]}
execute at @e[type=marker,distance=..20,tag=WitchVexMarker] run summon minecraft:vex ~ ~ ~ {PersistenceRequired:1,NoAI:1,Tags:["WitchVex"]}
execute as @e[type=vex,distance=..20,tag=WitchVex] run execute at @s run tp @s ~ ~ ~ facing entity @e[limit=1,type=marker,tag=WitchVexLooky] feet

kill @e[type=marker,distance=..20,tag=WitchVexLooky]
kill @e[type=marker,distance=..20,tag=WitchVexMarker]
fill ~ ~ ~ ~ ~ ~ air