This pack swap the Nether with the End and i have to gave a lot of credits to all the people that allowed me to make this pack
But firts Remember to activate only resource pack and delete the behaviours pack!
Credit to:
Paulevs that made all the textures related to his mod "Better End": https://www.curseforge.com/minecraft/mc-mods/betterend#c962
Yoler_Toons made these skins:
Piglin brute: www.planetminecraft.com/mob-skin/enderman-brute-piglin-brute-remade-v-1-for-swap-dimensions/
Piglin: www.planetminecraft.com/mob-skin/enderman-piglin-remade-v-1-for-swap-dimensions/
Zombiefied piglin: www.planetminecraft.com/mob-skin/enderman-zombified-piglin-zombified-remade-v-1-for-swap-dimensions/
Hoglin: www.planetminecraft.com/mob-skin/henderlite-hoglin-remade-v-1-for-swap-dimensions/
Zoglin: www.planetminecraft.com/mob-skin/zenderlite-zoglin-remade-v-1-for-swap-dimensions/
Wither skeleton: www.planetminecraft.com/mob-skin/shulker-guard-wither-remade-for-swap-dimensions/
Wither: www.planetminecraft.com/mob-skin/shulker-wither-remade-for-swap-dimensions/
Strider: www.planetminecraft.com/mob-skin/enderstrider-remade-for-swap-dimensions/
BioHazard Resource Packs made the purple soul fire from biotite: www.planetminecraft.com/texture-pack/biotite-4852368/
Fishysalmon made the blaze end rod: www.planetminecraft.com/texture-pack/fishy-s-logical-end-rods/
LaserFont0103 made the shulker: www.planetminecraft.com/mob-skin/nether-brick-shulker/
Kemiu made the nether wart icon from warted: https://www.planetminecraft.com/texture-pack/warted/
JadenXgamer made the black quartz
And finally Marchetto55 gave me an help irl!
Thank you everyone for the big support!
Enjoy the pack!
You can find all the images in these two posts!

1
2
All the other people that made a skin for the pack:
enderstandable
Lottamen654
minecrab
TheVid