Forum:Card Storylines

I was browsing the page in this wiki on card storylines, and I remembered that there actually might be another storyline that's in this. If you compare Coach Goblin, Second Goblin, D.D. Crazy Beast, and D.D. Trainer, you'd find that they're all related. The goblin is the same in every card. Because of this, I think these four cards could be a card storyline, maybe revolving around him training fighters, linking that to somehow being dragged into the different dimension by D.D. Crazy Beast, and then he becomes a trainer of this beast? Do you think this would be worthy of being called a storyline?