Trinity means three persons in One Unique God. We can see the three personalities functioning harmoniously from genesis to revelation .
Three persons should not not be taken as three gods.
Father's will and plans are emphasized more in the scripture. Christ is center of Father's eternal plan and He is the doer of Father's will to the core of perfection. And the Holy spirit is the source of supplying the power,life and gifts in accomplishing the Father's eternal plan.Even.
The Son of God depended on the Holy Spirit to manifest in flesh,and to perform the 31/2 years ministry and finally through the Holy Spirit He offered mself as Sacrifice on the cross . We ought to distinguish them to enjoy the Love of the Father,Grace of the Lord Jesus Christ and the fellowship of the Holy Spirit .
This question is not possible to answer without knowing the form of Christianity you are referring to. I believe that you must learn more about Christianity in general in order to find a answer. You may consider leaning some of the basic principals of the trinity that our defined by the various religions out there.
I can certainly tell you the catholic view point on it if you wish.
The Holy Spirit is different from the Holy Ghost. The Holy Spirit is the thought form of God. The will of God so to say.It can be in form of auric expressions.
But the Holy Ghost is a visual manifestation of God's presence. He is seen in visions and trans.
The Human being is made up off 3 parts. The physical body, soul and spirit.
The physical body is the organic complex container that house the soul. The physical body is made up of blood, flesh and bones, all take up their components from the earth. The bible made mention of that in Genesis 2:7.
The soul is the life force that gives life to the body. It is the very one responsible for the circulation of blood stream, digestion, excretion, and all other body functions. Without the soul the body cannot live.
The soul houses the spirit.
The spirit is the thought form in you. Your power of expression. If you like you can say your unspoken words.In fact any thing one does to express himself is spirit of some sort.
This may be difficult to understand but it is true.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.