Dream About Hunting Venomous Sea Snake

I was on a modern fishing vessel hunting for a venomous sea snake. It was an incredible dangerous snake. On board with me were a female pirate, a talking dog, and the ships captain. During our time at sea I tell the female pirate all about my background. I tell her about how I was abused and then abandoned. We spend many days fishing trying to hunt for the sea snake. Then we finally find its hideout. We engage in a battle with it. Then when it coils it's head to strike me I shoot it delivering a fatal blow.