The thing most folks miss is that PayPal does not just check your name and email, it builds a whole profile from your browser fingerprint, your IP patterns, and even the rhythm of how you type. So having more than one account is not the problem by itself, the real danger is when both profiles look identical from a technical standpoint. There are solid guides that explain how to create multiple PayPal accounts and manage them securely, one worth reading breaks down the whole isolation method on this site
https://gologin.com/blog/multiple-paypal-accounts/ . It walks through setting up distinct environments, clean contact details, and consistent IPs so each profile appears to their checks as a completely separate person.