Greetings again Binyawmene,
Jesus is the central focus and the development of the Yahweh Name, "He who will become". The One God, Yahweh, God the Father in giving birth to the human Jesus, and in his development has extended Himself to incorporate Jesus, the Son of God.
Yes, God reveals himself throughout history of the Old Testament. You can pick up any theology book and acknowledge the basics. And even reveals himself to be the incarnate LORD. Some biblical names of God even emphasize his attributes. Like Jehovah tsidkenu is one of them since "righteousness" is an divine attribute. This name is designated to the future Davidic king, who will rule over and restored Israel. And righteousness is a divine attribute of 'the Christ' (the incarnate LORD) in providing for us salvation.
Jeremiah 23:5-6 The days are coming, declares the Lord, when I will raise up for David a righteous Branch, a King who will reign wisely and do what is just and right in the land. In his days Judah will be saved and Israel will live in safety. This is the name by which he will be called: The Lord Our Righteous Savior
Seems a bit ambiguous, but Peter does not try to merge God the Father and Jesus as is evident from his first epistle
So, you are going with the Two-Person view.
2 Peter 1:1 Simon Peter, a servant and apostle of Jesus Christ, To those who through the righteousness of our God and Savior Jesus Christ have received a faith as precious as ours: (NIV).
Two-Person:
a). our God (the Father).
b). and Savior ('the Christ').
One-Person:
a). our God and Savior ('the Christ').
The Two-Person view causes problems for Unitarianism. Because the same grammar construction is found in 1 Peter 1:3, then the same method must also apply or be inconsistent.
Praise be to the God and Father of our Lord Jesus Christ! In his great mercy he has given us new birth into a living hope through the resurrection of Jesus Christ from the dead,
Two-Person:
a). the God (the Father).
b). and Father ('the Father)
You end up having two fathers if you apply the same method. The crazy thing is that Unitarians only apply the Two-Person view when Jesus Christ is mentioned. But they won't apply the same method of the same grammar construction when a verse is referring to the Father. It's extremely poor critical thinking skills and inconsistency.
On the other hand, the One-Person view is straight forward that Jesus Christ is both "God and Savior". The verse is not dividing "God and Savior" into two different subject-persons. The same sentence structure occurs again in the same letter of 2 Peter:
2 Peter 1:11 and you will receive a rich welcome into the eternal kingdom of our LORD and Savior Jesus Christ.
2 Peter 2:20 If they have escaped the corruption of the world by knowing our LORD and Savior Jesus Christ and are again entangled in it and are overcome, they are worse off at the end than they were at the beginning.
2 Peter 3:18 But grow in the grace and knowledge of our LORD and Savior Jesus Christ. To him be glory both now and forever! Amen.
In each verse above has the phrase "LORD and Savior," which is not two subject-persons. The grammar sentence structure "LORD and Savior" is exactly the same as "God and Savior". Jesus Christ is identified as both God and Savior, and also, both Lord and Savior.