Beach house flood

The dream started out with me sleeping on a sidewalk.  I was scared because there had been a shooting like from a nearby balcony.  I was afraid trying to go to sleep that I'd be killed.  But then my brother gets in touch and offers to help.  He says I can stay with him.  He tells me he loves me and gives me a huge hug.  I tell him I love him and hug him back.  Then the dream sort of jumps to a scene at a beach house.  There is a grey-haired man carrying a skull.  He drops it and it cracks.  Everyone there at the beach house sort of sighs, he made a terrible mistake.  But the grey-haired man cracks open the skull and starts to read the inscriptions on the inside of it, the skull, and the inscriptions are sort of like jewels.  Before the skull was dropped and then cracked open you could see part of the inscriptions in the front part of the skull and what it predicted, the message of the inscription, was not good.  The inscriptions referred to the shootings and three or more people were predicted to lose their lives.  But the inscription on the part of the skull revealed by its being cracked open say the shootings will be reversed.  The scene then jumps again to where we are all going to get in a hot tub, all of us there at the beach house, my family I guess.  But then the porch door of the house opens up and my cousin Sherri comes floating in on a wave followed by two giant animals.  The two animals looked like a bear and a cow only they were much bigger and the cow-looking animal had six giant legs.  As it floated by I could see its teats.  My cousin Sherri and these animals floated in and everyone knew the party was ruined.  And imminent danger was present, the flooding.  As I floated out the other side of the house I turned to see my Dad and ask him a question.  I asked him where Ms. Duke was.  He said something but was tied up on some contraption.  It was like villains had him captured and tied up.  In my dream I felt sad to see him that way.