maybe
but could see harald not do it, since he was also in arranged marriage. So he might have notice loki and mota at ida bar. and decided not to do what elbaf elder did to him.
Since loved ida and couldn't marry her because of elbaf tradition, why would he trap his son the same way?
Maybe he give the den den mushi to mosa. since loki ask mosa how their business going??
shirihoshi does not run any business.
she always offering him a drink even when kids, even later when rocks died.
tbh kinda lame harald would do what elder did to him, to his own son. or notice mota and loki unique friendship.
as it would remind harold of him and ida when he was young.