If you have time and you are a person who does not give up easily, then I suggest that you report the whole matter to the police, and it would be good if you try to determine where your BTC ended up (if at all possible) in order to maybe be able to detect the person behind everything. I'm not saying that the chances of you succeeding are high, but if that scammer has scammed a lot of people and if a large number of those people do the same as you, it is possible that someone will be interested in trying to solve the case.
On the other hand, if you don't do anything, you've admitted defeat and all that will only be an expensive lesson for the future. Whoever is behind it surely hopes that you will do the latter.
OP, keep his words in mind. The more resistant you are, the more discomfort you create for your enemy and finally he may give up. If it doesn't cost you a lot, you shouldn't give up. And take it as a lesson, never ever do things blindly, always become a little expert into it, especially when it comes to your money. Check child boards on this forum, like
Wallet software and its child boards, including
Electrum and
Hardware Wallets.
You can create paper wallet on your own, the best way is to download and install tails on your usb flash drive, then ensure that your device isn't connected to internet and it doesn't have any wireless hardware, then boot tails, launch electrum (it's built in tails), create a bitcoin wallet and write down seeds on your paper or on metal plate that you can buy online on Trezor website or somewhere else.
Yeah, that's all, you shouldn't trust 3rd parties, especially online websites to create a bitcoin address for you.