[[WMG: Brendon is the illegitimate son of Cyborg 002]]
Brendon is the product of an affair between Paula and Jet Link from ''Manga/{{Cyborg 009}}''. His long, sharp nose and hairstyle were inherited from his biological father.

[[WMG: Coach and Paula end up getting married in the future and the former becomes Brendan's step-father]]
It would actually be strangely wholesome.
** This idea was actually brought up in the series finale, so it could be possible.