Did you know that Dungeons and Dragons 5th edition...
Nope and I don't care.
We are talking about DOS2.
They should never EVER implement a system where you need a talent to even use your own character.
What like requiring backstab talent to backstab someone?
Fine then I'll be a backstabbing scoundrel (without taking backstab) and add some other talent. Should I get backstab just because I'm holding a dagger?
What if I'm a mage? Should I get backstab if happen to hold daggers?