Garrisoning worlds brought to Imperial Compliance by the XVIIth Legion became the primary function of the Perpetual Spiral, though this was said to have displeased Silak, who saw such a task as lacking in martial honour. Nevertheless, it was a role at which the Perpetual Spiral excelled, and the Chapter was praised by their Primarch Lorgar Aurelian on many occasions. The Chapter was later attached to the 47th Expeditionary Fleet, during which time it led the final assault upon the world designated Forty-Seven Sixteen. It was after this Compliance action that the Primarch took a special interest in Captain Sor Talgron. Lorgar decreed that the captain would lead almost half of the Perpetual Spiral back to the Solar System, ostensibly taking his 34th Company to garrison Terra in the name of t