Logan actually could accept Lestat's terms. He knew that a few months before his change, he never could have fathomed a situation where he would take Eric up on his offer. And then the day had come when it had been a choice between that or death.
"I think so, but maybe you should tell me," Logan said without a hint of snark.
It wasn't simply a matter of knowing a name. At least, he didn't think so. The way the questions was asked implied that there was more he should know. Logan hadn't ever read the books, but he'd seen bits and pieces of the movie back in his old life. Back when Tom Cruise was actually cool and vampires didn't sparkle.