User blog comment:SomeoneYouUsedToKnow/SYUTK's V5E3 - "You're a Maiden, Oscar" - Impressions/Recap/@comment-26397825-20171102132102/@comment-25936766-20171102140726

Not sure about the Knight making Weiss look "less weak". If anything, it makes her look weaker, as someone who needs someone/thing else to protect her.

If she used it more like a Persona, then cool, she looks stronger. But so far, she hasn't.