https://www.appfutura.com/forum/android-development/create-a-new-google-play-developer-account-for-a-new-type-t4032

Google has no such barrier of limited app launching in the play store so to stay authentic with your apps go for a single developer account and have a pile of mobile app development under your name which will keep your development organized and easy to access.

Also read: Do and Don’t in mobile app development

https://www.slideshare.net/FluperMedia/what-to-do-to-develop-your-own-app