Good question and I am glad you finally asked. Maybe a fresh take on all of this will help you see that the angle you've been approaching this at is incompatible with Scripture. Let me briefly explain some things first, not just for you, but for anyone who sees it. Some of this you will already know, but I want to make sure I say it anyway.
So the word Christ or Messiah isn't an actual person, but an anointing. For example, Jesus' name isn't Christ. Yes we give him that title, but that isn't his name. When you are referring to Jesus Christ, you are essentially saying "Jesus the anointed one" because that's the definition.
So when the Bible says the word "Christ" it isn't always talking about Jesus. The Old and New Testament can talk about anointings without it always referring to Jesus.
So with all of that in mind, let's take a look at Ephesians 3 and some from elsewhere. As you can see below, there is no mention of Jesus in this context. Not many people pick up on this because the word "Christ" carries a lot of weight in the New Testament, and for good reason, but the word doesn't automatically mean they are talking about Jesus.
What Ephesians 3:14-19 is about is being anointed by God so that, like Jesus, we, too, can be filled with the fullness of God.
Ephesians 3
14... for this reason I bow my knees before the Father,
15from whom every family in heaven and on earth derives its name.
16I ask that out of the riches of His glory He may strengthen you with power through His Spirit in your inner being,
17so
that Christ may dwell in your hearts through faith. Then you, being rooted and grounded in love,
18will have power, together with all the saints, to comprehend the length and width and height and depth
19of
the love of Christ, and to know this love that surpasses knowledge,
that you may be filled with all the fullness of God.
Having "the anointing" is actually something Jesus and Paul taught repeatedly. Paul has a very clear example below of referring to regular Christians having The Anointing. Paul is saying we can actually have the same anointing Jesus had, mature in this anointing, and grow up to be like Jesus.
Ephesians 4
11And it was He who gave some to be apostles, some to be prophets, some to be evangelists, and some to be pastors and teachers,
12to equip the saints for works of ministry and to build up the body of Christ,
13until we all reach unity in the faith and in the knowledge of the Son of God,
as we mature to the full measure of the stature of Christ.
14Then we will no longer be infants, tossed about by the waves and carried around by every wind of teaching and by the clever cunning of men in their deceitful scheming.
15Instead, speaking the truth in love,
we will in all things grow up into Christ Himself, who is the head. 16From Him the whole body, fitted and held together by every supporting ligament, grows and builds itself up in love through the work of each individual part.
Once you see how Jesus was a man who was anointed (Acts 2:22-24, 36, 10:37,38) and how he lead by example of who and what we should become, you will see Jesus is indeed a glorified man who God chose as His servant, resurrected, made Lord and Christ (gave an anointing to.)
