People having ready made defenses against something that only one person has so far is a bit out there, yeah. But having telepathy that nobody can even tell is active is just broken from the start.

People can learn how to block physical attacks pretty much instantly. I'm not saying it's the same as a mental attack but it's a whole lot closer than figuring out how to solve a random computer problem from scratch.

[quote=@Prince of Seraphs]
<Snipped quote by Ryonara>

Not to sound as though I designed this specifically for you but since its become relevant and likely to pop up in my next post: Sapphire's father was a hard core hunter who turned unstable after his wife died. He put his daughter through some serious shit to make sure that she was ready for Beacon, which included mental training from someone who a telepathic semblance.
[/quote]

Speaking of having ready made mental defenses. I'm with Ryonara on this one. Just happening to have been trained by some level of telepath in case somebody with an incredibly rare semblance happens to attack her is really fortunate and specific.