While this was going on, Chuck had been battling the Totem Wishiwashi.  "Captain, use Power Whip!" Chuck said.  His Dhelmise swung his anchor, the seaweed attatched to it whipping at the giant fish, who retaliated with Brine, knocking Captain back.  "Anchor Shot into another Power Whip!" Chuck called out.  The Dhelmise wrapped it's anchor chain around Totem Wishiwashi and began pelting it with it's seaweed once more.  The Totem Pokémon couldn't take much more, and reverted back to it's singular form.  "Alright Captain, finish it with Heavy Slam!"  Captain whacked the Wishiwashi with it's anchor, sending the small fish crashing into a tree and knocking it out.  Chuck retrieved the Waterium Z from the pedestal and made his way back down to he Pokémon Center.  It was at that moment that Mike mentioned him sneaking past everyone else.  "Nah, can't really sneak past someone if nobodies there." he said, pocketing the Z-Crystal.  "I left before you guys got back, only briefly returning to heal up my team after the intense training session we did."