Board Thread:Game Discussion/@comment-32536584-20170710150635/@comment-34146217-20180224210740

Second Castle? Do you mean California Screamin' roller coaster?

If your having a hard time advancing the storyline, try levelling up characters. it will open up more opportunities.

As far as freeing up new land, DMKWiki commented above with a link to an "expanding the kingdom" map I found very helpful when I started.