They all make up what is God. They all are of the same essence and character, but are different in personality and the work they do. They all are in perfect unity and harmony in their purposes. They are all deity, one deity, not three. Jesus is the second person of the Trinity of God, fully deity, and now also fully perfect, sinless man. 100% God and 100% man at the same time. Jesus died on the cross, not God the Father, or the Holy Spirit. Jesus spirit was separated from the Spirit of the Father, when the Father forsook Him for a time on the cross. Jesus thus died spiritually. After the Father returned, sin having been fully paid for, Jesus dispatched his own spirit from Himself, into the Father's "hands"/care, and died physically. The entire Trinity had a part in raising Jesus' body from the dead. I hope this helps. Let me know if I can answer anything on this subject to try to help you in this area.
