The Pico School Series, Friday Night Funkin' (FNF), and the FATHER: PSYCHIX TRILOGY series are interconnected within the FATHER: PSYCHIX TRILOGY universe. While this connection is not considered canon to Pico School or FNF, it is established as canon within the FATHER universe. The timeline indicates that the events of Pico School occurred in 1999, Friday Night Funkin' in 2005, and the FATHER series in 2007. Although the events of 1999 and 2005 may not be critical to the overarching narrative, there are elements from those years that play a significant role in the context of the FATHER universe.