Ajax Inuta Krassen
Ajax Inuta Krassen was an Evonian scientist and a member of the Fourth Army in the era of BHH, and Tom's key character in BHH. The son of Dalin Yei Inuta, another famous scientist, Ajax studied higher dimensions and physical cosmology and was regarded by his peers as the greatest Evonian physicist of his time. He worked in seclusion on his own orbital space station. Ajax was friends with the politician Ciarraí Teagwyn Kavanah and had links to the Dark Network, where he was known to various deratas as a scientist for hire.
In the year that the main events of BHH began, Ajax published a paper proving mathematically that there was a Jenner Gate, and claiming that he had been able to deduce its location. Ciarraí — who had recently formed an alliance with Ro Elluna and Raven Olympia — insisted they go and protect Ajax from other deratas interested in extracting the whereabouts of the gate by force. He then joined the three of them, creating a new alliance, the Fourth Army.