conqueror:
a person who conquers a place or people; a vanquisher.
more than conquerors:
Revelation 3:21 KJV
To him that overcometh will I grant to sit with me in my throne, even as I also overcame, and am set down with my Father in his throne.
Revelation 20:4 KJV
And I saw thrones, and they sat upon them, and judgment was given unto them: and I saw the souls of them that were beheaded for the witness of Jesus, and for the word of God, and which had not worshipped the beast, neither his image, neither had received his mark upon their foreheads, or in their hands; and they lived and reigned with Christ a thousand years.