So, I fully migrated to a self-hosted WordPress blog from my LiveJournal. In the process, I reconfigured WordPress to accommodate the features that I had on LJ.

Replication my LiveJournal in WordPress
Migrating from LJ to WP
Crossposting back into LJ

And that is where we are today. It works to my satisfaction, it’s self-hosted, and it crossposts the entries as if they were written on LJ instead on WordPress.