Ghosts in the Infinite Realms who saw Jason and Danny together called them "luzdra", a term in ghost speak that directly translates into the words "shared soul". It's literal definition is; "two ghosts with a bond so deep that it was as if they had split their souls in half and given one to the other", but in general it just means two ghosts with a profound, indescribable bond.
Luzdrus is the singular form of the word, and refers to only one ghost in the bond. While "luzdra" is plural and either refers to both of them together, or the relationship as a whole. It depends on the context of the conversation and who they're saying it to.
There is no romantic, platonic, or familial connotation behind the word. It just means "someone who shares a deep bond with someone" and can be between anyone.
It also does not mean soulmate, and if you say that you'll be corrected. Soulmates implies that their bond was destined by the universe, luzdra are two people who developed and built that bond themselves. It's a relationship forged between two (or more) people.
Some of Danny's rogues -- like Kitty and Johnny, who might've seen the two together and are possibly luzdra themselves -- still call him 'luzdrus' even after Jason's disappearance from the Zone. Danny doesn't know how to feel about it.
Why does Ren have 4 ears? Are they all real or is one set fake?
Hehe I’ve gotten this question a lot actually! They’re all real— I like to think hybridization isn’t always a clean balance of traits, so Ren just unfortunately ended up with two sets of ears— his Dog ears being much more receptive to sound, naturally— and sometimes when the extra intake of sound is too overwhelming, I imagine he wears earplugs in his human ears to help adjust :> it’s a bit weird, but idk! i like to make designs funky and nonconventional! I liked the idea that Ren had hearing struggles due to wonky hybridization and just kept the concept :>
To the…. 5 fans of puzzle agent out there. And to mister grickle himself. A puzzle agent bullet journal as a love letter to a dearly loved game. To me. <3<3