Talk:Deadly Sequence/@comment-71.158.175.65-20160321022427/@comment-27096991-20160321082627

Well, first off, the syndicates are breakaway groups from the faction, and are actually odds with them (Steel Meridian being Grineer who rebelled against the Grineer Empire being the most obvious). Second, the Corpus will sell "anything to anyone," as Darvo put it, they have in fact been supplying the Grineer with many of the weapons that are used against themselves.

See also the Corpus page.