I cannot say I would know what went on within Rowan's mind. when he buried his child. Murder was one possibility, but others are the loss, the sadness, the anger and the despair for losing everything that had made him happy. But for him being such smart man, he surely let the anger build over everything even though he cannot say it was Agatha's or Thale's fault that the child died through that black dust. Although I think he was pushed to make conclusions when the freaking bees started to hover over the grave site.
We know that the bees sometimes makes nests in the corpses, but it shouldn't mean that they can smell the stuff coming from the grave, when everything organic got vaporised in the decontamination cycle. But when we saw Ares again, he had already reinstalled his eyes as if it was nothing and there was reserves for those things stored somewhere in the ship.
Melantha made the same observation and she even added: "How the f-ck did you survive?"
The question in mind is if Synthia is his mother, then was Synthia a biological candidate or was she always an Ai? Ares answered: "My eyes were manufactured by the ship and they were part of my mothers synthetic program."
If you remember earlier scene, where Synthia went mad and she gave dear Captain a headache, he acted as if he was an android. As there are no others like him, it might be likely that there was not just one soul upload, but two. One for same dear mum, and other to make Ares the caretaker.
I don't really understand how Synthia wasn't fully able to control Loomie's body. I can only suspect that somehow the soul vessel is marked for everyone and there is no way you can transport a soul from one body to another. But if that is true in their universe, it should also mean that clones aren't able carry lives of the original ones.
They truly went far away into the interstellar space to meet with the Volcryn. The captain said: "I've never seen anything like this," as the Volcryn kept moving in the space hologram as fluidly and as freely as if they were living in the vacuum. But that is also a thing that would explain why the aliens are super powerful telepaths. Without out the matter transmitting the sound, they had to become a telepaths to be able to communicate with each other.
It might even be that they don't need to eat matter like we do, if they're biological beings living in the space as they could feed from the cosmic rays, and somehow translate radiation into energy to keep them alive.
Karl cleverly realised that the waves Volcryn produces are the pulses of psychic energy, allowing Thale's to connect with the alien beings. But as he really got pulled in, the Volcryn produced the portal pattern and showed scenes captured far away in the space, like the Pillars of the Creation that you can see underneath.
To me that is a clear proof that the Volcryn are trying to break the time paradox, and that they've always lived in the space. Thale's said, "I saw death, rebirths, thousands of world," when he descibed what he'd seen. Either it's proof of the paradox or it's a proof that they've been living in the space forever.
Karl however couldn't understand that sort of thing, even though all the logic was there laid out before him. Maybe he was too close, too emotionally attached to the mechanisms and laws that we know to not think out from the box.
That didn't stop Agatha as she freely detached her soul from her biological body and became an astral projection. Then she went and thought that same thing to Thale's. She understood clearly that they were able to live in those bodies at vicinity to the aliens. She even called as ascension to something new. It is clear that the suppression chemicals made her to be the stronger telepath.
What I don't understand is why she tried to make Karl to stop and then gave him a blessing, when she realised that he'd become obsessed by the first contact. Why she couldn't make Karl to understand that they'd been in contact ever since Thale was brought into the ship?
Why Karl couldn't ask her to go out there in her astral body?
When Agatha entered into her cabin and as Chief Biologist slobbering a piece of honey comb all over his face, she could had alerted the whole ship as it's clear that she understood that Rowen was harbouring murder. In the lift the same thing happened. And when the ship started to become apart, she could have possible taken over his man and put him into a psychic coma, instead of letting Rowen to play an axe murder.
Maybe she was too scared to go into the mind of crazed killer even though she'd been Thale's caretaker for years and years. You could probably lose yourself in their minds, but it is far more likely that the Chief Biologist would have been stunned.
Instead she fled, hid herself in the lab and produced the recording we saw in the opening. Telepaths should be awesome cops, if they would allow themselves to free from phobias. It is strange that Rowen felt nothing, when he grabbed her and shoved on the floor. Instead of getting connect to the telepaths mind, he continued being nuts almost as if he'd become invulnerable to psychic connections.
Did she knew that she was able live as an astral body within the Volcryn construct?
At the end she said: "I have to break the loop!"
So it was a paradox. Will SyFy make another season? Maybe. Let's hope so.