Overwatch -

If you want to generate audio from text using Overwatch character voices:

Tools like Fish Audio offer AI-driven text-to-speech for characters like Tracer. Overwatch

Including at least one character from specific Unicode sets (like Japanese or Korean) can change the entire font style of your Battletag. If you want to generate audio from text

Enter a hex code like before your text to change its color in chat. Overwatch

Using accented letters (à, æ, ł) can also modify the appearance of your name. 🎙️ Character Voice Generators

Community-built tools on Reddit allow you to generate code for gradient-colored text palettes. 🏷️ Styled Usernames (Battletags)

Players often use special characters to trigger a unique "thin" or "wide" font effect for their names: