Writer's Block

I'm going through a Old Toons phase and I'm creating a world of my own. Should I write stories about my characters?
          
          Clover (Oswald The Lucky Rabbit's oldest daughter)
          
          Maxine (Mickey and Minnie's daughter)
          
          Felicity (Felix The Cat's adopted daughter)

Should I try writing Hazbin hotel stories again, I haven't wrote anything in a long time