Ealen IV

 was a Covenant resource world controlled by the Jiralhanae after the end of the war.

History
At some point prior to 2552, the Covenant terraformed Ealen IV in order to harvest industrial-grade plasma generated by the planet's volatile atmosphere. In 2558, Ealen IV was the site of a peace talk between Fleet Admiral Hood, Kaidon Thel 'Vadam, and Jiralhanae Chieftain Lydus. During the negotiations, an army of Jul 'Mdama's cultists attacked the delegates. The Infinity's crew, the Arbiter's followers, Lydus' pack, and 'Mdama's forces all suffered moderate to high casualties during the first few minutes of the engagement.

Appearances

 * Halo: Escalation