The Knight's Cave

{In the Dark Multi-Verse on Earth-48} The Batman there has been dead for 20 years. The justice league has fallen apart completely without him.... The world's crime rate has risen by 41%. The heroes are outlawed or just hunted for sport. [I'll explain] Lex Luther became president and the legion of Doom has take over the world and made heroes, "illegal and if found there will be a bounty put on them". Superman is dead from a type of Cancer so he couldn't stop this and everyone else is in hiding. [Earth-120] You're a Justice Leaguer that got a message for another universe, but you don't tell anyone about except The flash and cyborg. All 3 of you travel to where the message was sent and just arrived in the Batcave. {The first one and this one aren't related, but yeah it's still the Last Knight}