Ooh, I can answer that one!
This is why we lean not on our own understanding. There is only one interpretation, lets not twist scriptures to fit with what we desire...
Daniel 9:26: "And after the sixty-two weeks
Messiah (Jesus) shall be cut off, but not for Himself;
And the people (Romans) of the prince who is to come
Shall destroy the city and the sanctuary...."
Yes, Messiah was cut off (fulfilled)
The Romans then destroyed the temple (fulfilled)
The future prince who is to come (not yet fulfilled) - it says the people who destroyed the temple (Romans) are of the prince to come, so we know the future prince ('man of sin') is someone from Rome (aka revived Roman empire, as confirmed in various scriptures).
Continuing......
Daniel 9:27: "Then he (roman prince) shall confirm a covenant with many for one week (7 yrs);
But in the middle of the week (3.5 yrs)
he shall bring an end to sacrifice and offering.
And on the wing of abominations shall be one who makes desolate,
Even until the consummation, which is determined,
Is poured out on the desolate.”
Verse 27 is not Jesus, it is the future 'man of sin'.
In addition to this, throughout the entire bible God is always referred to with a capital - Him, He, His. Everyone else, especially the enemy, is always a lower case. Verse 26 shows "Himself" and verse 27 shows "he".
Same case in the scripture that speaks of the restrainer. The identity is a "He"