Important question about the Rift Scuttler

Ever since patch 5.14 i've been living with the belief that scuttles is a female but i was just checking out the new champion's interactions and i noticed that Rhaast refers to it as "He" (since i can only stick one link to the post here it is: https://www.youtube.com/watch?v=UcW8Rl_0nBE&feature=youtu.be&t=294 ) . Did riot change their mind about the scuttler's gender? Is Rhaast just not aware of it? Whatever the case may be i would like to know , thanks - A scuttles enthusiast [slayer-jinx-wink]