Sorry to hear you await Rev 20 before you can rule and reign. Some of us were granted this back in Rev 1.
And from Jesus Christ, who is the faithful witness, and the first begotten of the dead, and the prince of the kings of the earth. Unto him that loved us, and washed us from our sins in his own blood, And hath made us kings and priests unto God and his Father; to him be glory and dominion for ever and ever. Amen.
"At" is subjective to a singular point in time. I think of it more so as being raise within the first resurrection, that being the resurrection of the Son.
My friend, it seems as though your stories have carried you off from simplicity that is in Christ. The temple of God: it is not some castle in the clouds. Paul informs us in the epistles that WE are the temple of God. When asked, Jesus answered saying the kingdom of heaven comes not with observation, for the kingdom is within you. Jesus, in speaking with his disciples said in my Father's House there are many mansion, and that I go to prepare a place for you. He went to prepare a place for you in your heart, and in doing so removes the stoney heart and gives you a heart of flesh, that you might know the Lord.
John 14:23
Jesus answered and said unto him, If a man love me, he will keep my words: and my Father will love him, and we will come unto him, and make our abode with him.
My Father's house is a tent, it is not some castle in the cloud. The Lord's desire has always been to dwell in the hearts of man. If you are not ruling and reigning with Christ in and as an ambassador of His Kingdom, then perhaps it is the second death the stoney heart seeks.
What does the Word of GOD say? The Word is GOD. Around 2000 years ago Paul Apostle said:
Romans 8:v.18-19:
18 For I reckon that the sufferings of this present time are not worthy to be compared with
the glory which shall be revealed (future) in us. 19 For the earnest expectation of the creature waiteth for the MANIFESTATION of the sons of God.
What we see in this current time of Apocalypse is the LITERAL fulfilment of what JESUS said: Matthew 24:4-8 -
4 - ... Take heed that no man deceive you.
5 For many shall come in my name, saying, I am Christ; and shall deceive many.
6 And ye shall hear of wars and rumours of wars: see that ye be not troubled: for all these things must come to pass, but the end is not yet.
7 For nation shall rise against nation, and kingdom against kingdom: and there shall be famines, and pestilences, and earthquakes, in divers places.
8 All these are the beginning of sorrows.
9 Then shall they deliver you up to be afflicted, and shall kill you: and ye shall be hated of all nations for my name's sake.
10 And then shall many be offended, and shall betray one another, and shall hate one another.
11 And many false prophets shall rise, and shall deceive many.
12 And because iniquity shall abound, the love of many shall wax cold.
13 But he that shall endure unto the end, the same shall be saved.
And Paul Apostle prophesied saying: 1 Timothy 4:v.1-2 -
1 - Now the Spirit - GOD is Spirit - speaketh EXPRESSLY, that in the latter times some shall depart from the FAITH, giving heed to seducing spirits, and doctrines of devils; 2 Speaking lies in hypocrisy; having their conscience seared with a hot iron;
And JESUS said: Luke 18:v.8 - Nevertheless when the Son of man cometh,
shall he find FAITH on the earth?
JESUS said: Revelation 11:v. 15 - 18 (this was revealed around 65 years after His ascension - year 95A.D.)
15 And the seventh angel sounded; and there were great voices in heaven, saying,
The kingdoms OF THIS WORLD (satanic world) ARE BECOME the kingdoms of our Lord, and of his Christ; and he shall reign for ever and ever.
16 And the four and twenty elders, which sat before God on their seats, fell upon their faces, and worshipped God,
17 Saying, We give thee thanks, O Lord God Almighty, which art, and wast, and art to come; because thou hast taken to thee thy great power, and hast reigned.
18 And the NATIONS (OF THIS SATANIC WORLD) were (will be) angry, and GOD's WRATH is come (this is already running, and will for ever and ever), and the time of the dead, that they should be Judged, and that thou should give reward unto thy servants the prophets, and to the saints, and them that fear thy name, small and great;
and should destroy them which destroy the earth.
1 Corinthians 15:v.24-27:
24
The END cometh, when He shall have delivered up the Kingdom to God, even the Father; when He shall have
PUT DOWN ALL RULE AND ALL AUTHORITY AND POWER.
25 For He must reign, till he hath put all enemies under his feet.
26 The LAST ENEMY that shall be destroyed IS DEATH.
Revelation 12:v.10 - 10 And I heard a loud voice saying in heaven, Now is come salvation, and strength,
and the KINGDOM of our GOD, and the power of his Christ: for the accuser of our brethren is cast down, which accused them before our God day and night.
Daniel 2:v. 44-45
44 And in the days of these kings shall the GOD of heaven set up a KINGDOM, which shall never be destroyed: and the KINGDOM shall not be left to other people, but it shall break in pieces
and consume all these kingdoms (OF THE SATANIC WORLD OF DEVIL), and it shall stand for ever.
45 Forasmuch as thou sawest that the stone was cut out of the mountain without hands, and that it brake in pieces the iron, the brass, the clay, the silver, and the gold; the great GOD hath made known to the king what shall come to pass hereafter: and the dream is certain, and the interpretation thereof sure.
Be careful and get ready, for the Eternal punishment of the CURRENT and SATANIC world of Devil has started, and is running, and it will NEVER END, but NEVER.