Editing Juan Jose Grenillon (section)

== Military career ==
Grenillon's military career spanned several decades. His exact enlistment record was later obscured by alleged bribery involving the [[Sicherheitsdienst von Eef Paap]] (SDvEP), a security agency under the control of [[Eef Paap]].<ref name="sdvep">''[[Sicherheitsdienst von Eef Paap]]'', Vrienden Universe. Used for the security-service context connected to Grenillon's obscured personnel record.</ref>

In 1998, Grenillon joined the [[Féminas-abteilung Nacional de Eef Paap]] after the department was established. His work in the organization led to his promotion to [[Gruppenführer]]. Within the FNdEP, he helped oversee recruitment, selection, and administrative operations tied to Eef Paap's breeding programs.<ref name="fndep" />

By 2021, Grenillon held the rank of Gruppenführer within the FNdEP. The department's own structure placed operational leadership under senior commanders, including [[Massimo Leonidas Cepedà]] and Grenillon. They oversaw the implementation of national directives and regional compliance within territories controlled by the [[Tanoa Einsatzgruppen]].<ref name="fndep" />

=== Other activities ===
In 2006, Grenillon and [[Massimo Leonidas Cepedà]] proposed reviving the [[Reichsvilla]] plan to [[Eef Paap]]. The proposal was intended to create a more organized branch within the regime. Paap considered the proposal but rejected it two weeks later. Grenillon and Cepedà were instead given a new office in [[Belfort]].<ref name="reichsvilla">''[[Reichsvilla]]'', Vrienden Universe. Used for the revived Reichsvilla proposal and the later office arrangement involving Grenillon and Massimo Leonidas Cepedà.</ref>