Many fish can. And, used to live in place with little light. Made it easier to get around, without worry of running into things.

[She seems pleased to talk about it, at least, and she takes a deep breath.] Then, will count on you. Can mostly handle if things come from front, so pay attention to sides and behind.

Would not surprise me if something tried to attack from behind like coward... [Huff.] But, will protect.