Brooklyn Nine-Nine: 10 Most Hated Supporting Characters Roger Peralta. Jake's untrustworthy and inconsiderate father infrequently pops back into Jake's life, usually for selfish reasons. ... Teddy Wells. Amy's ex-boyfriend infamously loves pilsners just about as much as he loves Amy Santiago. ... Jason "C.J." Stentley. ... John Kelly. Dec 11, 2019