User blog comment:Vorred/MoC Blog 01 - Elegy/@comment-8862382-20131210193505/@comment-5898771-20131223212647

That wouldn't really make sense... an Av-Matoran can either turn into a Toa or a Bohrok, not both (and in most cases, not either). If an Av-Matoran is fated to turn into a Bohrok, it doesn't happen when they die by normal means, but at a certain destined point.