New void champion speculation/discussion

So, judging from the new video that riot game us, we are in for another champion soon. This champion bears a resemblance to cho'gath, and she looks like the usual bug style that void champions have. Some have speculated that it might be connected to skarner, but skarner is not a void champion, and even if he was, no two void creatures are the same, except for voidlings. Pearsonally, i think that this might be some sort of worm, based on how she burrows in the ground, but her appearance looks nothing like a worm. As i said before, she looks suspiciously like cho'gath, and she gives off a strong zerg queen vibe to me. Since void champs are generally bug themed, maybe she is the queen of some sort? Based on the video, it looks like she might have an ability or passive (probobly an ultimate) that lets her burrow in to the ground, where she moves for awhile, untargetable, and than bursts out. She looks like a jungler, and as riot stated in this post, they have been working with ideas for champions to track others, such as footprints that only they can see. Thoughts?