Inquisitor Kryptman: Kryptman was an aged and bespectacled man who was amongst the first to encounter the Tyranids. He investigated the strange events on the freighter Hammer of Foes, which saw the Imperium's first encounter with a death-spitter, and gave the Hive Mind its first encounter with Kryptman.
Later, on Kendrick's World, Kryptman was targetted for assassination by a Tyranid bio-construct known to the Imperium as a 'grabber-slasher'. Although the attack failed, it killed several of Kryptman's staff, including his aide, Carel.
Source: White Dwarf: Issue 131 by various
Submitter: Simguinus