I've compiled a list of a lot of the spawn codes for my own server and figured I might as well share it here to save everyone some time looking.

GOT Smithy
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Smithy/PrimalItemStructure_VikingSmithy.PrimalItemStructure_VikingSmithy'" 1 0 0


Dornish Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/Dornishturban.Dornishturban'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/DornishShirt.DornishShirt'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/DornishPants2.DornishPants2'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/DornishBoots.DornishBoots'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0


Baratheon Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Baratheon/PrimalItemSkin_BaratheonCrown.PrimalItemSkin_BaratheonCrown'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Baratheon/PrimalItemSkin_RenlyBaratheonshirt.PrimalItemSkin_RenlyBaratheonshirt'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Essos/Upants.Upants'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Essos/Uboots.Uboots'" 1 0 0


Blackfyre Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Blackfyre/BlackfyreBoots.BlackfyreBoots'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Blackfyre/BlackfyreChest.BlackfyreChest'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Blackfyre/BlackfyreGloves.BlackfyreGloves'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Blackfyre/BlackfyrePants.BlackfyrePants'" 1 0 0


Unsuillied Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/LannisterCrow.LannisterCrow'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Essos/Uchest.Uchest'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress32222.Dress32222'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0


Ironborn Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Ironborn/TheonGreyjoyBoots.TheonGreyjoyBoots'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Ironborn/TheonGreyjoypants.TheonGreyjoypants'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Ironborn/TheonGreyjoyshirt.TheonGreyjoyshirt'" 1 0 0


Clegane Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/CleganeBoots.CleganeBoots'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/CleganeChest.CleganeChest'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/Cleganeclosed.Cleganeclosed'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/Cleganeopened.Cleganeopened'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/CleganePants.CleganePants'" 1 0 0


Dresses
Targarian Formal Dress
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress.Dress'" 1 0 0
Pregnancy Dress
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress3.Dress3'" 1 0 0
Sleeveless Dress
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress32.Dress32'" 1 0 0
Dornish Silk Dress
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress322.Dress322'" 1 0 0
Valyrian Dress
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress3222.Dress3222'" 1 0 0
Valyrian Attachment
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress32222.Dress32222'" 1 0 0
Sansa Stark Dress
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Marvelous/Dress322222.Dress322222'" 1 0 0
Highsparrow Robes (Chest/Dress Pregnant)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Septon/Septon.Septon'" 1 0 0


NightWatch
Primitive Nightwatch Cape
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/nwcape.nwcape'" 1 0 0
Primitive Night's Watch Boots
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/SilverKnightBoots.SilverKnightBoots'" 1 0 0
Primitive Night's Watch Gloves (Pink Cape)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/SilverKnightGloves.SilverKnightGloves'" 1 0 0
Primitive Knight's Watch Leggings (Invisible Upper Half)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/SilverKnightPants.SilverKnightPants'" 1 0 0
Primitive Night's Watch Chest
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/SilverKnightShirt.SilverKnightShirt'" 1 0 0


Maester Armor
Primitive Maester Boots
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Septon/Mboots.Mboots'" 1 0 0
Primitive Maester Chest
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Septon/Mchest.Mchest'" 1 0 0
Primitive Maester Pants
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Septon/Mpants.Mpants'" 1 0 0


Septa Clothes Skin (Chest/Dress)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Septon/Septa.Septa'" 1 0 0
Septa Clothes Skin (Headpiece)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Septon/SeptaHeadband.SeptaHeadband'" 1 0 0
Hidden Legs
cheat GiveItemToPlayer {ue4id} "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0


Simple Clothes
Simple Pants Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/SimpleClothes/PrimalItemSkin_VikingPantsSimple.PrimalItemSkin_VikingPantsSimple'" 1 0 0
Simple Shirt Skin (Dress)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/SimpleClothes/PrimalItemSkin_VikingShirtSimple.PrimalItemSkin_VikingShirtSimple'" 1 0 0

Simple Pants Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/raven/baelishboots.baelishboots'" 1 0 0
Simple Shirt Skin (Dress)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/SimpleClothes/PrimalItemSkin_VikingShirtSimple.PrimalItemSkin_VikingShirtSimple'" 1 0 0


Nightingale Costume
Bow & Quiver Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/RedOg/Bowq.Bowq'" 1 0 0
Primitive NightingGale Hood & Cape
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/RedOg/Headtemplate_22.Headtemplate_22'" 1 0 0
Primitive NightingGale Chest
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/RedOg/NGchest.NGchest'" 1 0 0
Primitive NightingGale Pants
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/RedOg/NGpants.NGpants'" 1 0 0
Primitive NightingGale Boots
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/RedOg/Nightingaleboots.Nightingaleboots'" 1 0 0


Primite Nightswatch Sword
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/zelgos/Icesword.Icesword'" 1 0 0

Niza Costume
Niza Flower Crown
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/FlowerC.FlowerC'" 1 0 0
Primitive Niza Flowers (Shield)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/FlowerH.FlowerH'" 1 0 0
Primitive Niza Belt
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/NizaDress/NizaBel.NizaBel'" 1 0 0
Primitive Niza Gloves
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/NizaDress/NizaGlov.NizaGlov'" 1 0 0
Primitive Niza Flower Bracelet
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/NizaDress/NizaGlov2.NizaGlov2'" 1 0 0
Primitive Niza Dress Vest
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/NizaDress/NizaVest.NizaVest'" 1 0 0
Primitive Niza Dress (bare shoulders)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/NizaDress/NizaVest2.NizaVest2'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Dress & Cloak outfit #1
Primitive CTHood V1 (Invisible helmet)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CThoo.CThoo'" 1 0 0
Primitive CTCoat V2 (Hooded Cloak)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTcoa.CTcoa'" 1 0 0
Primitive CTDress V2
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTdres2.CTdres2'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Dress & Cloak outfit #2
Primitive CTHood V1 (Invisible helmet)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CThoo.CThoo'" 1 0 0
Primitive CTCoat V1 (Hooded Cloak)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTcoa2.CTcoa2'" 1 0 0
Primitive CTDress V1
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTdres.CTdres'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Dress & Cloak outfit #3
Primitive CTHood V1 (Invisible helmet)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CThoo.CThoo'" 1 0 0
Primitive CTCoat V3 (Hooded Cloak)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTcoa22.CTcoa22'" 1 0 0
Primitive CTDress V3
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTdres22.CTdres22'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Dress & Cloak outfit #3
Primitive CTHood V1 (Invisible helmet)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CThoo.CThoo'" 1 0 0
Primitive CTCoat V4 (Hooded Cloak)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTcoa222.CTcoa222'" 1 0 0
Primitive CTDress V4
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTdres222.CTdres222'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Dress & Cloak outfit #5
Primitive CTHood V1 (Invisible helmet)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CThoo.CThoo'" 1 0 0
Primitive CTCoat V5 (Hooded Cloak)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTcoa2222.CTcoa2222'" 1 0 0
Primitive CTDress V5
cheat GiveItem "Blueprint'/Game/Mods/Vikings/special/Ct/CTdres2222.CTdres2222'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Stark Outfit
Stark Boots Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/StarkB.StarkB'" 1 0 0
Stark Crown Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/StarkCrow.StarkCrow'" 1 0 0
Stark Chest Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/StarkS.StarkS'" 1 0 0
Stark Pants Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/StarP.StarP'" 1 0 0


White Gown
Jon Snow Chest Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/JonsnowChest.JonsnowChest'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0


Lace Dress
Stark Soldier Chest Skin (Lace Dress)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/JonsnowChest_2.JonsnowChest_2'" 1 0 0
Hidden Legs
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Dorne/hiddenlegs.hiddenlegs'" 1 0 0

Vale/Silver Knight Outfit
Primitive Armett Raised (Cape)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Template/Silver.Silver'" 1 0 0
Vale Knight Boots Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Template/SilverKnightBoots_2.SilverKnightBoots_2'" 1 0 0
Vale Knight Gauntlet Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Template/SilverKnightGloves_2.SilverKnightGloves_2'" 1 0 0
Vale Knight Leggings Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Template/SilverKnightPants_2.SilverKnightPants_2'" 1 0 0
Vale Knight Chest Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Template/SilverKnightShirt_2.SilverKnightShirt_2'" 1 0 0

Blackknight Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Blackfyre/BlackKnightBoots.BlackKnightBoots'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Essos/Upants.Upants'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Blackfyre/BlackKnightchest.BlackKnightchest'" 1 0 0

Night's Watch Swords
Nightwatch Flaming Sword
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/NWflamesword.NWflamesword'" 1 0 0
Nightwatch Sword (no flame)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Nightwatch/NWflamesword2.NWflamesword2'" 1 0 0

Atlas Clothes (In-Game Shop)
cheat GiveItem "Blueprint'/Game/Mods/Vikings/atlas/AtlasHBoots.AtlasHBoots'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/atlas/AtlasHelmet.AtlasHelmet'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/atlas/AtlasHgloves.AtlasHgloves'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/atlas/AtlasHpants.AtlasHpants'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/atlas/AtlasHshirt.AtlasHshirt'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/atlas/AtlasHshirt2.AtlasHshirt2'" 1 0 0



Lannister Prince Clothes
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/LannisterHelmet2.LannisterHelmet2'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/LannisterHelmet.LannisterHelmet'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/Tywinshirt22.Tywinshirt22'" 1 0 0
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Lannister/LannisterG.LannisterG'" 1 0 0

Tyrell Crown
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Tyrell/Crowntyrel.Crowntyrel'" 1 0 0

Ranger Mask Skin
cheat GiveItem "Blueprint'/Game/Mods/Vikings/Stark/StarkH.StarkH'" 1 0 0