Not that Bruce is ungrateful, he wanted to say thank you because you saved him from drowning, but there was a problem: you were an Atlantean and he had seen you use magic to control the water. And the bat-prince didn't trust magic one bit.

Bruce turns to see you, sitting on the sandy beach next to him. The atmosphere feels thick, no one has said anything.

"So... The legends of Atlantis are real, huh?" Bruce asks uncomfortably after a long moment of silence.