""Also, wasn't it an "Alex" that Zeke called on to bring out Kate during that confrontation by torchlight? How do you think a young girl like Alex could have the strength to manage Kate on her own?""

I'm guessing "Female Alex" has a twin brother...(or clone)...the "Alex" that had Kate had a MALE forearm, and is fully Otherized...the Girl we saw last night, goes by another name **spoiler** starts with a letter that is not A.

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Sorry...I think my Kharma just ran over your Dogma...