Then clouden was running quietly and Ben follows him to protect him
Clouden : okay Ben if ya see a Nazi just warn me
Ben: okay
Then he keeps running as ten Nazi soldiers and five robots saw him
Random Nazi soldier: alert!!! Send backup now!!
Clouden: uh oh!
Then Ben transformed into an alien named humangausaur
Ben: humangausaur!
Random Nazi soldier 2: what the f*** is that thing?!
Random Nazi soldier 1: just shoot at that thing!
Clouden: do ya know that humangausaur is very strong alien? He'll gonna squash you like a bug
Ben: he's right!
Random Nazi soldier: show us what you got!
Then Ben squash all five robots
Ben: clouden, it's your chance
Clouden: now who's wanna be smashed?!
Then his hands transformed into two mechanical fists as he punched nine Nazi soldier as one left surrendered
Random Nazi soldier: okay okay I give up!
Then clouden raise him up from his white brief and hung him in the flagpole
Clouden: stay here and don't move
Clouden & Ben: *laughing*
Random Nazi soldier: COME BACK HERE YOU!!!
(Later)
Then they found a tower called the siegturm a tower that was known as Eiffel tower in the old times (well there's no time for the alt- universe's flashback)

Clouden: the siegturm! We made it!
Ben: wait so this is the Eiffel tower?
Clouden: yeah but in our universe...
Ben: there's no time the Nazis are building a large portal to enter equestria! We gotta stop them!
Clouden: ya right!
(Timeskip)
Then they made it to the portals computer
Clouden: *sigh* okay
But the computer was locked by password
Clouden: goddamn it! It's locked!
Ben: oh man it's the end!
Clouden: shhh, maybe I can...
Then he touched the keyboards using his nanites touch as the computer said "access succeeded"
Computer: are you sure to shut down the portal system?
Clouden & Ben: yeah!
???: not so fast! Clouden flash!
Then they turned to see John Smith
Clouden: so sup doc?
John Smith: don't acting like the old American show of bugs Bunny!!
Clouden: well I kinda watch it
Ben: but you're late dude!
Then he press the word "yes"
Computer: shutting down the portal system! The inter portals shut down
Then all the portals shut down
John Smith: Nooo!!!!
Ben: c'mon let's get out from here
Then Ben ran off as john smith stopped clouden and he hold a bomb
John Smith: stay down clouden flash or you're going to be dead! Take it! *gives him the bomb*
Clouden: no I won't!
John Smith: yes you will!
Clouden: oh no I won't!
John Smith: yes you will!
Clouden: yes I will!
John Smith: oh no you won't!
Clouden: yes I will!
John Smith: oh no you won't
Clouden: okay okay you always win Johnny
Then clouden ran off
John Smith: heh! Foolish pony human! I expect that you never... Uh what did I have? *looking at the bomb at it going from 3 sec to 0* uh oh!
Then the bomb exploded as clouden and Ben ran off to the motorcycle and go back to the main dimension
To be continued