Bite him

You grab him by the wrist, turn your head, and sink your teeth into the back of his hand. Fur fills your mouth, but he jerks back with a heartening yelp.

"You little fuck," he shouts. "I'm gonna rip you open and eat your heart while you're still alive!"

"Axel!" shouts a commanding male voice. "What the fuck are you doing?"

The wolfman turns away and you can hear him panting. "Sir, there was a human. I tried to detain him, but he ran. He's in these bushes. I think he might be armed."

"Noted. Now go back to your post."

"But, sir--"

"Axel, go back to the portal and stay there," the new voice orders, "or this will be the last time you set paw in this universe."

"Yes, sir," Axel growls and you hear him stomp away through the brush.

'Sir' waits until he's gone before he speaks to you. "Are you okay in there?"