On a small island
Scoda wants you to meet with Munin in Ishalgen, and Munin wants you to go to Pandaemonium and speak to Kasir, then Lyeanenerk. Once you have a Temporal Stone, you must go back to Reshanta and find Mortal online gold. Lugbug is located in the middle of Lower Reshanta, he is on a small island, and is literary located in the middle of the map below the core.