Yes you will but keep safe your private keys.
Would someone be so kind to explain to me how this works?
I get it regarding the ledger and stuff like that. And to some degree, I also understand one would hold on a 1:1 ratio the same amount of BCC as BTC after the split occurs.
What I don't understand, is what the private keys have to do with that...
So if someone would be so kind to explain to me what the relation is between the private keys of ones BTC and the upcoming BCC split is, I would be much obliged
Also, (and probably related to the above?) how would I have access to my 'free' BCC's?
The adrese found in the bitcoin will create the same amount of Xcoin.
The private key gives you access to two more.
Core wallet for BTC
ForkElectrum wallet for XYZ Coin (ALTCON)