It's hard to type this out, hard to express the thoughts---but I was thinking about whether a sexual predator would take a 2 yr old and then kill her. A child that young cannot be a witness. Would she just be left somewhere instead of being killed?
We don't see that many 2 yr olds treated in that way--usually the girls are a little bit older.
Is that because 2 yr olds are usually more supervised and watched over? IDK.
But we don't even know if this sweet baby was a victim of SA. If not, what would the motive be for someone to toss her in the water?
All of that to say---things keep leading me back to the two that saw her last.
Unfortunately for sexually motivated murderers the murder itself often provides part of the excitement of the crime so it's not just to eliminate a witness that a victim may be killed.