As far as i know ETH is connected with paypal.that's why ETH investor can selling their coin with using paypal.
can you give link that eth is connected to paypal and can easily convery it to fiat?
You can sell BTCs and collect Paypal at Exchange sites, but you will lose a lot of money, reduce costs, pay through other payment gateways or exchange with friends!
in that case its better for him to try P2P and find buyers want to buy her ETH.