Thread:Mr.DarkPhantom/@comment-27261020-20180729190649

About what you asked in https://ben10.wikia.com/wiki/Thread:131030, the Ben 10 Generator Rex crossover is canon, in both series, in Ben 10, for both series, for Ben 10 due to Shocksquatch in Omniverse and for Generator Rex due to the Bug Jar's state shown in the series finale and Alpha being mentioned in a video game. 