"How?" Gabe echoed. "I don't remember the exact ritual, but I'd take a reasonable facsimile. Angelic bonding seemed like the most logical way to help her become immortal and bond to her at the same time. If we have to go through two steps, that would be okay too, as long as the risk was minimal. And before you say it, if you were going to say it," he added, "Lilo's told me that she's willing to look into this stuff. She's probably okay with more risk than I am." Damned if he'd ever let anything happen to her if he could help it.