So, likely Rex is an NCR cyberdog. And is a complete disappointment to Fallout 2 players expecting a metallic canine companion.
So I've located several concept artworks for a new improved verison of Rex, along with ideas for improving Rex's storyline and content. I found that out of all the companions Rex had the least improvements or mention in any mods, even ED-E has more despite having no personality or real story to begin with (besides the spoiler story).
[img]http://images2.wikia.nocookie.net/__cb20050429230939/fallout/images/b/bd/Macybraa_se.gif[/img]
"K-9 of Enclave Base Navarro, was more extensively modified, with enhancements to the brain and vocal organs allowing intelligence and speech."
K-9 was great which is why Rex is such an utter failure in his current state.
Heres a funny bit of dialog when you first find him and if you play a stupid character and keep asking him to repeat himself...
Spoiler
K-9 - "I... I refuse to go through this with you a second time! Were I capable of full movement presently I would bite you in the fleshy part of your
anterior region commonly referred to as the....."
Low Intelligence Player - "Ass. Me know what ass is. Me not dummy. Me just joke with you."
K-9 - "Oh, a joke. Hardy har har har. Now, are you my new master or not?"
Low Intelligence Player - Yes. Me want doggie.
K-9 - "I... I refuse to go through this with you a second time! Were I capable of full movement presently I would bite you in the fleshy part of your
anterior region commonly referred to as the....."
Low Intelligence Player - "Ass. Me know what ass is. Me not dummy. Me just joke with you."
K-9 - "Oh, a joke. Hardy har har har. Now, are you my new master or not?"
Low Intelligence Player - Yes. Me want doggie.
He had lots of funny lines (in Fallout 2 you had to ask your followers to put their weapons away before they'd do it.) so if you asked K-9 to put his weapon away.
Spoiler
Player - K-9, put your weapons away for now if you can.
K-9 - Uhm....Do you expect me to swallow my teeth master?
.....If you ask him what weapons he could use he'd say
Teeth, master. The shiny white things installed in my mouth. They're for biting out throats.
Player - K-9, put your weapons away for now if you can.
K-9 - Uhm....Do you expect me to swallow my teeth master?
.....If you ask him what weapons he could use he'd say
Teeth, master. The shiny white things installed in my mouth. They're for biting out throats.
Note: The next two posts are no longer relvant since I've completely Revised this post since then.