Scratch

so decided to continue elemental wolves for a choice writing
i don't want critique at all i want ideas. here's where I'm stuck, they're in a cave:

//Finally, Onyx halted, leading the others from barely crashing into each other.
"There's a dead end..." The dark wolf mused, baffled. "What the-"
A rattling of bones moved through the hollow passage. All the wolves tensed at the horrible sound as it became louder.
"Guys," Agata said through firmly clenched teeth. "Let's get a move on."
More clanking, more evidence that they were not alone.//


yeah but i didn't really think that through so now i have no idea what to put in and this needs to be good


any ideas?


(it's fantasy, but not all like Zelda orges fairy things. like, animals can speak english and have magical powers stuff