Identity of the BEAST: Stretching Through Time

I beheld till the thrones were cast down, and the Ancient of days did sit, whose garment was white as snow, and the hair of His head like the pure wool: His throne was like the fiery flame, and His wheels as burning fire. 

A fiery stream issued and came forth from before Him: thousand thousands ministered unto Him, and ten thousand times ten thousand stood before Him: the judgment was set, and the books were opened. 

I beheld then because of the voice of the great words which the horn spake: I beheld even till the beast was slain, and his body destroyed, and given to the burning flame.

Daniel 7:8-11

This Little Horn/Beast Entity stretches from when it arose out of Pagan Rome until the end of time.

ONLY ONE ENTITY on earth is around the last two thousand years to be in the running for such;
--It has the same hierarchy structure 

--speaks the identical language form then

--the same pomp, circumstance and ceremonies in place 

--and wore the saints of the Most High in the Middle Ages 

--as well as thought to change Times and Laws by transferring the solemnity of the 7th day Sabbath to the first day of Sunday.

But in vain they do worship me, teaching for doctrines the commandments of men. Matthew 15:9
The Catechism of the Council of Trent:
"The Church of God has thought it well to transfer the celebration and observance of the Sabbath to Sunday."
Catechism of the Council of Trent. p. 402, second revised edition (English), 1937. (First published in 1566)