Ivory Towers
From MediaWiki

The Ivory Towers (象牙の塔 Zōge no Tō) were the headquarters of the Blue Order. Now, those twin towers serve as little more than a decaying gravestone to the destroyed corps.
Fiction
e-HOBBY comics
In the aftermath of the Straxuses' betrayal of the Blue Order, Magna Convoy converted the Ivory Towers from the headquarters of a proud corps to a memorial site for its fallen members. He reflected on his place in the universe while kneeling before the gravestones of the dead and then met Soundwave at the entrance. Cybertron Magna Convoy prequel comic

