Mephisto would eventually use this to get past his inability to travel into Limbo directly , and would lock Immortus out of Limbo .
Initially , Immortus was able to travel into and out of Limbo at his own will , through use of a time machine .
Mephisto would eventually use this to get past Immortus ' inability to travel into Limbo directly , and would Immortus Immortus out Limbo Limbo .
Initially , Immortus was able to travel into and out of Limbo at his own will , through use of a time machine .