I don't want say nothing but on a simple search on google with words masternaster paypal appears this website first

https://www.aspkin.com/forums/members/-masternaster.html


and after this ads  https://www.aspkin.com/forums/account-services/119895-buy-here-bitcoin-your-stealth-paypal-quick-easily.html

which means there people not use own paypal but stealth to buy bitcoin with (so not so legal ways at least on that website), so maybe the truth is somewhere on the middle.