Scriptum/Assets/Scripts/REFACTORING/Domain/Enum/EquipmentTypeEnum.cs

[System.Serializable]
public enum EquipmentTypeEnum
{
    None, // IMPORTANT after cast from Item to DefaultItem it gets defaulty first type so...
    Helmet,
    Chest,
    Gloves,
    Boots,
    Weapon,
    Potion,
    Bracelet,
    Necklet,
    Ring,
    Other
}