Jackie
He gave an audible sigh as the corridor vanished and he crossed his arms. "Unfortunately it still happens even with worlds I'm familiar with, however I'm still new to opening these corridors." 

He turned away from Shwook placing a hand on his hip now as continued to survey the surrounding area. "Well seeing as my mission here if scouting was made short I'm going to need to get back and begin the long task of writing a report." A corridor opened up again however it was now in the middle of the lake. He let out another audible sigh pulling his pen out writing some runes.
Fred
Shwook click-clacked, leaning her massive head down to examine the runes herself... Was this how he was doing it? Maybe? She'd need to try it herself.

She click-clacked again "Ah, I should introduce myself before you go - I am Shwook... Actually, do you need help reaching that fissure?"
Jackie
Verrix looked at schwook as he did a flick with his wrist and a several stones formed in the air before plummeting to the ground creating a temporary walkway to the corridor for him. "No need I learned how to improvise when I need to get somewhere." 

He began to walk on the stones as the slowly sunk underneath after each step. He raised a hand up waving goodbye as he begun to speak again. "The name's Verrix, and you should be careful using these corridors if you learn how to, lest you risk losing your heart."
Fred
Shwook honked as he walked away "You say that like it's anything other than an organ - what is a heart?!"
Jackie
"Something many of us lack including myself. You can call it a soul if that makes anything easier. To understand" He said plainly as he begun to enter the corridor. 

"It's what makes many of us different from the rest" And with that cryptic message out of the way he left through the corridor.