Numbuh 65 appears in the KND: Universe. His status as Sector F leader is retained and his real name is revealed to be Piere DuFrense.
Numbuh 65 appears in 'KND: Civil War', where Numbuh 86 and Numbuh 60's latest argument falls out into a full scale war with the KND being divided in two. Numbuh 362 later calls up various sector leaders, including Numbuh 65 representing Sector F, to see where they stand.
Regretfully, Numbuh 65 admits that he and his sector were siding with Patton on the matter and began to get into an argument with Numbuh 78, who was siding with Fanny.
Numbuh 65 later reappeared at the Arctic Base, shaking hands with Numbuh 78 at the end of the civil war. Numbuh 65 is later seen at Lime Rickey's with Numbuh 10-Speed and Numbuh 78, where he sneezes out soda from one of Numbuh 78's jokes.