MISC@1 isolationism ended following a MISC@2 mission that concluded an alliance between the two nations ; however , it was not until NUMBER@1 that LOCATION@1 was completely united and the power in the Emperor restored , beginning with the reign of Emperor PERSON@1 .

MISC@1 isolationism ended following a MISC@2 mission that made friendship between the two nations ; however , it was not until the reign of Tewodros II that LOCATION@1 began to take part in world matters once again .
