Should he be charged as an adult?

So I live in northern Alabama and there is a boy who is 14 years old and he killed 5 people. He killed both his dad and stepmom and went after his siblings who were 6,4, and 6 months old. He shot them all with a gun that was allegedly in the house illegally. They haven’t said how it got there or who’s gun it was. But with all that being said, they’re charging him as a juvenile. People are upset about this and I am too. He killed 5 people including young child, one of which was a baby. This child needs to be charged as an adult, if you do an adult crime, you need to do adult time. What do y’all think? This boy clearly has some issues that he’ll hopefully get help for but do y’all think he should be charged as a adult?