Question: who all did joe kill?
Answer: #1: Benji. Netflix. In an effort to get closer to Beck, Joe kidnapped and killed her pretentious on-again-off-again boyfriend Benji. ... 
#2: Peach. Netflix. ... 
#4: Ron. Netflix. ... 
#5: Beck. Netflix. ... 
#1: Jasper. Screenshot. ... 
#2: Henderson. Netflix. ... 
#3: Joe's mom's abuser (or father) Screenshot. ... 
#2: Delilah. Netflix.