I need to add my fiance to my chase bank account, what info do I need from him?

Put him on your account only as a beneficary is case you die, nothing else. Keep ! your account seperate and maybe a joint account, so when you get married, the Army, will pay you a monthly dependents check for housing etc. that will be in his name

Why would you add your fiancee to your bank account?

Walk down the aisle, say "I do" and then you can share fiances.

Until then, you need to maintain this Independence.