It's unknown what actually happens to Merry the alsatian, I don't think they survived.
In season 1 episode 5 They bark at several parasytes before being surrounded including Kyung-hee, the parasytes do the head thing, Jin-hee let's Merry off the chain and tells them to run, but being an alsatian they attacked a parasyte. Jin-hee is killed shortly after.
From ep.2 on it seems whenever they head to the parasyte hide-out there's an excessive amount of dead bodies. Some are hanging, in another episode they are chopped up.
No. But the main character passes notes between herself and the parasyte she is a host to. I've heard this is a technique done by people with D.I.D and figured I'd give the heads up incase it's triggering.
Will update this to a *Maybe*. In one of the later episodes the parasyte inside the main character is compared to having a separate personality. It happens in a conversation between two characters on a rooftop and is brief.
One of the parasytes, revealed to be SVU agents husband, is restrained. He's locked down to a chair in a what looks to be a full suit, with a device covering his entire head.
In season 1 episode 5 They bark at several parasytes before being surrounded including Kyung-hee, the parasytes do the head thing, Jin-hee let's Merry off the chain and tells them to run, but being an alsatian they attacked a parasyte. Jin-hee is killed shortly after.