Alexis, Toa of Purple

I recently gotten back into Bionicle and been considering looking into going into checking out the storyline. But my problem is there's like, 15 thousand different things of the story in different mediums and don't know where to start at exactly. Do I start with the books? The Comics? That matoran flash game? I know most the stuff I can find on the BioMedia Project but I really don't know where to start so I would really apperciate some of, guide perhaps?