A parsopa is a person with physical reality. The pre-Incarnate Logos does not have a parsopa, the post-Incarnate Logos does. The Catholic and Assyrian Churches profess:
As heirs and guardians of the faith received from the Apostles as formulated by our common Fathers in the Nicene Creed, we confess one Lord Jesus Christ, the only Son of God, begotten of the Father from all eternity who, in the fullness of time, came down from heaven and became man for our salvation. The Word of God, second Person of the Holy Trinity, became incarnate by the power of the Holy Spirit in assuming from the holy Virgin Mary a body animated by a rational soul, with which he was indissolubly united from the moment of his conception.
Therefore our Lord Jesus Christ is true God and true man, perfect in his divinity and perfect in his humanity, consubstantial with the Father and consubstantial with us in all things but sin. His divinity and his humanity are united in one person, without confusion or change, without division or separation. In him has been preserved the difference of the natures of divinity and humanity, with all their properties, faculties and operations. But far from constituting "one and another", the divinity and humanity are united in the person of the same and unique Son of God and Lord Jesus Christ, who is the object of a single adoration.
Christ therefore is not an "ordinary man" whom God adopted in order to reside in him and inspire him, as in the righteous ones and the prophets. But the same God the Word, begotten of his Father before all worlds without beginning according to his divinity, was born of a mother without a father in the last times according to his humanity. The humanity to which the Blessed Virgin Mary gave birth always was that of the Son of God himself. That is the reason why the Assyrian Church of the East is praying the Virgin Mary as "the Mother of Christ our God and Savior". In the light of this same faith the Catholic tradition addresses the Virgin Mary as "the Mother of God" and also as "the Mother of Christ". We both recognize the legitimacy and rightness of these expressions of the same faith and we both respect the preference of each Church in her liturgical life and piety.
This is the unique faith that we profess in the mystery of Christ.