Answer:
Once they sailed the sea, now they surf the web
What covers its face with its hands, speaks no language, yet most known what it's saying?
By Moon or by Sun, I shall be found. Yet I am undone, if there's no light around
I'm not man's best friend, I'm their enemy, I can mark your end, yet you do not see me, I am very small, but very tough, If you have me, then you have it rough.
I have a title and many pages I am a genteel of genteel descent I am a killer veteran of war I am a slave to my lord Pledged to his service.
I have two eyes in the front and a lot of eyes on my tail