In respect of relations between agents and third parties generally, in the absence of other indications, when an agent makes a contract, purporting to act solely on behalf of a disclosed principal, whether identified or unidentified, he is not liable to the third party on it. Nor can he sue the third party on it. See Practice Note: Agent and third party relationships. However, at common law, where a person purports to contract on behalf of a principal, and the principal is a fictitious or non-existent person or entity, the person so purporting to contract may sometimes be regarded as having contracted