The "evils" of dragons?

So humans kill a dragon kid, me...takes my head and prances around with it, breaking the literally only two rules in the dragon kingdom, don't kill young drag,s and eat what you kill. When i came back to life in my new body i told mother what happened (she is the queen) she got quite mad to be expected and we went and killed that human, and burned their family crops to the ground and made sure that field will not be usable for quite some time.

skip to after the retaliation humans scream "see they're evil I told you"

so they baited my kind...they killed a dragon princess, didn't even eat me, then got pissed when we attacked back...but so now everyone calls my species evil...it isn't fair...it isn't brave to slaughter my kind

I admit dragonkind is quite brutal, the way of getting a new queen is who can dethrone the queen in the family so like the queens kids can go and kill their own mother for a place of the throne, or kill siblings and derank them. Ie i killed my sis and have her head above my small throne next to mothers wall of guards we executed...so yeah we're not the nicest creatures but humans started it