Can we be able to use special characters in the client? (Text)

Pretty minor thing, I just happened to buy another rune page today and I decided to rename all of them! I've been using these specific symbols for a long time, and I was hoping to make some pretty cool looking rune pages. Sadly, after trying, they simply wouldn't work at all. Not even in chat or statuses either. T-T

I feel like this would be a cute QoL addition to make some more recognizable and personal rune/mastery pages- examples!

• ☣ Singed ☣ - ⚔ Katarina ⚔ - ♛❄ Ice Queen ❄♛ - ♫ Maven of the Strings ♫ Now, of course you don't need to only use it for champions! You could get creative, or be as general you would want!
• ⚚ Supports ⚚ - ✨ Mages ✨

Riot please?