I read a Titans from '02, #46 to be specific. in that issue, the team helps some ghost like Psychics who call themselves the Phantasmagoria. At the end the ghosts offer to teach Lillith much about her abilities, but as it'd take years she declines. They leave a general offer to help the Titans if they're needed.
They linked to Lillith as the wild Superman robot killed her, turning her into one of them.
She comes back as a more controlled psychic who can gholtly pass through wasll etc.
They linked to Lillith as the wild Superman robot killed her, turning her into one of them.
She comes back as a more controlled psychic who can gholtly pass through wasll etc.