Who is the False Prophet in Revelation 22:16-19?

Who is the False Prophet in Revelation 22:16-19?

Rev 22:16 KJV
I Jesus have sent mine angel to testify unto you these things in the churches. I am the root and the offspring of David, [and] the bright and morning star.

Rev 22:17 KJV
And the Spirit and the bride say, Come. And let him that heareth say, Come. And let him that is athirst come. And whosoever will, let him take the water of life freely.

Rev 22:18 KJV
For I testify unto every man that heareth the words of the prophecy of this book, If any man shall add unto these things, God shall add unto him the plagues that are written in this book:

Rev 22:19 KJV
And if any man shall take away from the words of the book of this prophecy, God shall take away his part out of the book of life, and out of the holy city, and [from] the things which are written in this book.

scripture cross-references to "Rev 22:16", where it says, "I am the root and the offspring of David" are below:

Isa 11:1 KJV
And there shall come forth a rod out of the stem of Jesse, and a Branch shall grow out of his roots:

Zec 6:12 KJV
And speak unto him, saying, Thus speaketh the LORD of hosts, saying, Behold the man whose name [is] The BRANCH; and he shall grow up out of his place, and he shall build the temple of the LORD:

References:

Lexicon/Strong’s Concordance