Allen doesn’t rank. Sadly a lot of people think he does so this is to show them that an underated person can beat an overated one. There’s so many reasons I could give that Train could win that it would take too long. Instead I’ll just point out that Train has beaten hundreds of people while with Chronos and after that beat The Apostles of The Star. Allen lost twice to the Noah. Train wins.
Update 8 7 2020 Allen’s strengths are greater than Train’s. Allen wins.