Another Call of Duty headcanon book

Ghost

• Will notice because of your accent
• Will ask what language you actually speak
• Still knows French from school, albeit with a heavy accent
• Tries to learn a few words and phrases in your language
• Tries to speak with little dialect so you can understand him better
• Praises your good English pronunciation from time to time

Soap 

• Will not notice it at first
• But then is very surprised that you also know another language
• Lets you translate a lot of things and always laughs because it sounds funny to him
• Is always bugging you about something
• Learns your language 
• Teaches you the Scottish accent

Alejandro Vargas

• Is surprised
• Learns your language 
• Tries to perfect it
• Teaches you Spanish
• Likes to listen to you talk in your language
• Likes it when you read to him something in the language

Philip Graves

• Won't notice until you're on the phone with your family
• Becomes curious and does his own research
• Learns your language without telling you
• Will continue to pretend not to understand you when you speak your language, but secretly understands everything
• Will surprise you by suddenly speaking the newly learned language
• Says "I love you" very often in your language

Price

• Would notice it immediately
• Speaks two other languages himself (Russian and Arabic)
• Could listen to you for hours if you speak to him in your language
• Tries to learn your language
• Is a pretty good student
• Will talk to you a lot in your language if he knows it