friend or foe

a friend or an enemy. I can't tell whether Jim is friend or foe. "Who goes there? Friend or foe?" asked the sentry.

Name	Pronounced	Usage
Flaviano	flah-VYAH-no	Italian
Daniela	dahn-YE-lah (German)	Italian, German, Czech, Slovak, Romanian, Portuguese, Spanish, Bulgarian, Macedonian, English
Demi	-	Greek
Witherspoon	['wiðə.spu:n]
Babylas	-	Late Greek, French (Rare)
Xinyi	-	Chinese