Create efficient Database table design for Product idea

I wanted to Create Full database table design for my project idea. - Freelancer need to design full system Table with dummy data. - Freelancer need to help design product feature - Freelancer will not require to do any coding. Just designing Database table with efficient design. and enter dummy data ============== I am adding few detail , more detail we can discuss further Concept: There are different community. For Example Gujarati -->Brahmin --> Kutchi Rajgor Brahmin, Audichya Brahmin …etc So I want to develop system in which all individual community people will register. And communicate Login: - Login using Mobile Number - New member registration - Mobile number OTP verification - Forgot password / change password Features: - Family tree - Individual member detail - Member family detail - Search / dictionary of member - Filter by Blood group / Cast..Etc. - Chat /message – based on user approval - News - Submit different category post in group (Post contain Text / Image /Video URL) - New Birthday or new member added – showcase in app - Calander / panchang display - 2-3 Language support - Like and Share post - Any other features.. ? Admin: - Get approval for new registration - Get approval for new post - System down then display message - Upgrade of app message - Admin can Insert/Update/Delete all details - Admin can send message to any individual - Admin can send SMS to any/group of member - Change Google Ads setting from admin panel - Any other detail ..?