[RMVX] Need party to vanish during battle?

I need advice on how to make the party vanish when a specific skill is casted and then appear when the skill animation is over.

I'm using Kaduki Side View Battle System if that helps.

Any ideas?

Set the skill animation to none, link the skill to a common event, then make the event change the sprites to blanks (not sure if Kaduki can do that, never used it) and then use the event to play the animation, do the effects, then change the sprites back to normal.

It should work, but as I said, I've never used Kaduki.