I think we were created to walk with God in the God in the garden of the cool of the day called Aljanah in Islam. It is promised that heaven will be a place where God's will is done perfectly. I can't really wait to witness it and what it will looks like. By the way, if you think everything that happened on earth happens on God's will, I have a question to ask you; why were we commanded to pray or why did God gave us conscience. Thus, heaven is the culmination and progression of the kingdom of God in its redeemed state. So, we will continue to worship Allah, sing his praises, adore his magnificent creations and live together in peace, harmony and tranquility. Truly, heaven is built as reward to worthy service to God.
We will meet our great prophets life and direct including our deceaesed love ones. At the thought of any desires, it will just appear.