Do you really think he said all this and didn't use the name?
Yes.
The name is probably better translated "authority" for us in our modern western culture.
The word goes far beyond the simple noun the WT would have us believe it means.
Jesus is saying He comes in the authority or character of God Almighty, all knowing, all powerful, every present.
Does a falsely translated seven letter name really convey that?!
Blessings,
Stephen