Discord Search Bar Privacy Solution

I need a solution to hide messages from certain users in the Discord search bar without blocking or ignoring them on iOS. This is for privacy purposes.

Requirements:
- Hide all messages from specific users in the search bar.
- Solution should work seamlessly on iOS.

Ideal skills and experience:
- Experience with Discord and its functionalities
- Familiarity with iOS app modifications
- Strong programming skills for custom solutions

Please provide a detailed approach in your bids.