You can also win Lost Soul from Lucky Me.
You can use Bubble Gum increase your chances of obtaining the item.
Lost Soul is account bound and cannot be traded, dropped, nor sold. However, it can be put into account storage and transferred among characters of the same account.
Warning: When submitting the item Lost Soul to General Van Handel, he will take all the pieces of Lost Soul that you have in your inventory. For this reason, make sure to only have one Lost Soul in your inventory to be submitted to the General. The GM team is not responsible for and will not compensate losses due to players' own actions.