Fiona is basically free-willed, except for a chip called the S50992
chip, beter known as the "servitude chip" which is connected to Fiona's
auditory receptors. The servitude chip
responds to voice commands, but only from Robotnik. The S50992 contains a second,
smaller, neural net. The second neural net is flat about the size of a squished
pea. The smaller neural net can override the larger neural net's decisions.
When the smaller neural net is in control, Fiona can easily be told appart
from a non-robotic life form. This is because the smaller neural net has
no conciousness, no concience, nor any higher reasoning, basicaly it will
only follow Robotnik's instructions. Durring time of takeover,the larger
neural net remains concious, but can do nothing about what the
smaller neural net does. It is believed that some variation of the S50992
chip is used in roboticized individuals, but that's only speculation.
Maintenence Systems
Coolant System
Fiona has a heating and cooling system, which attempts to keep a regular
temperature of 98.6 degrees ferenheit (Robotnik chose to use his own body
temperature). this is slightly less than an anthropomorphic mobian's body
temperature. This regulation serves two purposes.
1.) this keeps fiona's circuitry from geting too low (which would
damage some of her components, and 2.) makes her indistinguishable from
organics. Fiona's body contains a small heating system, and a pump.
The heater heats the antifreeze which is pumped through her coolant vessels.
With the way Fiona's pump works causes her to have a pulse.
If Fiona's body temperature exceeds a preset temperature point (about 103F)
her body will cool down using a thermocouple, thus cooling her system. Fiona
can also use a ventilation system to make her internal temperature like the
temperature arround her. The ventilation system works by forcing some of her
antifreeze through tiny flexible tubes that are so fine, that they are
spongey. The heat/cold transfer in her ventilation system is similar to the
oxygen/carbondioxide transfer which occures in the lungs of air breathing
organics.
Lubrication System
Fiona's body has a lubrication/de-ruster system. it contains a pump,
resistance sensors, tubing, valves, and a single-chip computer. If a joint gives unusual resistance,
it most likely is rusted. the resistance sensor tells the computer to open a valve nearest
to the problem area, and pump the lubricant and de-ruster fluid into the rusted joint, thus freeing the
joint.
After derusting so many times, the derusting agent will build up, and should be cleaned
out routinely, though there is no danger to leave it for extended periods of
time.
Auto Repair System
Fiona has an auto repair system. Usualy it's the first thing that malfunctions,
and needs constant maintenence. When this system is functioning correctly, it
will detect damaged areas, then build and deploy tiny robots, called nanites, to the damaged
area. The nanites can do complex repairs, like mending the outer membrane,
weld broken wires, even re-attatch severed fingers (Fiona mus hold the dismembered
finger or toe in place, motionless. it takes about an hour for the finger to
set (Without risk of breaking off again), and an aditional five to eight hours to completely
reatatch (This includes connecting sensory wires, and motor fibers)
Fiona's power Supplies
Plutonium Reactor
When Fiona was initialy built, her power source was a tiny plotonium reactor
with enough plutonium to last twelve months. When Fiona rusted up, she went
into a power rationing mode, using only enough energy to support her neural
net. This was done by her programed "survival instinct". In all actuality, she
did not plan on being retrieved from the island.
Matter to energy converter
After being brought to knothole, then to Rotor's workshop, Rotor removed her
plutonium reactor because plutonium is unstable, toxic, hard to obtaine,
and could be traced by Robotnik. Rotor installed an experimental matter to energy
converter, with an energy storage unit. The mater to energy converter allows for a tiny ammount of matter
to be converted directly into energy, with an amaizing 97% efficiency. All Fiona needs to
do to recharge her energy storage unit is "Eat" something. Even though Fiona
could eat raw fish innards, dirt, small rocks, or even shards of broken glass, she preferes
to eat fruit, especialy pears.
Fiona's five major senses
Hearing
"Do you hear what I hear?"
Fiona's inner ears work the same way as a human's or anthropomorph's.
In theory, Fiona can hear sounds as faint as .06 decibels, considering that the stirup, anvil, and hammer
are free of debrie, and there is absolutely no sound, background or
otherwise. The anvil, hammer, and stirup in Fiona's ears are composed of a
metal almost as hard as diamond, therefore Fiona can hear high pitched sounds,
like a dog whistle. The reason for this kind of detail is to better the
performance, and make it harder to tell her appart from an organic life form.
Sight
"I see..." (said the blind man)
Just as Fiona's ears work like an organic's, so do her eyes. Fiona's eyes are
made from different polymers. Her irises are made from a light reactive
polymer. The polymer has been colored to sky blue. Fiona has several
spectrums which she can analyze; Visible range (What non-colorblind humans see),
Infared(To her it's a rainbow of color, white and pink being hotest, blue
coldest) ultraviolet (Fiona sees black, white, and purple in this mode.
Smell
Fiona is equiped with an olfactory sensor, located behind her nose, the same
as in all vulpine anthropomorphs. Fiona's olfactory sensor works in the same
ay as an organic's in every other way.
Taste
Fiona has an acute sense of taste, but before Rotor modified it, she didn't
percieve flavors correctly, (i.e. a piece of cake would taste sweet to us, but to
her would taste like a mouthfull of bleach) after the modification, Fiona
doveloped a liking for pears, even though she could eat anything for sustinence,
even a box of kitty litter would do.(she has a mater to energy converter, see
Fiona's power supplies.)
Touch
Every square inch of Fiona's epidermal layer (Skin & fur) has tiny sensory
units. These Sensory units can sense many sensations, anything from rough to soft,
hot and cold, pressure to pinching, pain to itching. There are several connection points.
it takes about five minutes to completely remove her covering, and twenty
minutes to put it back on, that's why Rotor only partialy removes it (That, and
the fact that Fiona feels very insecure without it.)
Mobility
Fiona has a skeleton very similar to that of an organic fox anthropomorph.
instead of muscle tissue, Fiona has a soft rubbery polymer, that acts the
same as muscles; when electrical energy hits either one, they contract, only
Fiona's polymer is stronger, and does not get fatigued. The only down side is,
the polymer is toxic after prolonged contact with skin, but that's no problem
for Fiona, since she isn't organic, and her epidermal layer protects those
who touch her. If you were to hold her arm, you would sense no difference
between her arm and yours, except hers may be a little softer.
Meet Fiona
Fiona is chronologically three and a half years old, though she looks like
and behaves as if she were fourteen. Fiona likes to walk through the woods at
night with Tails. She likes conversation. She also has a liking for pears, and other fruits.
Like organics, she doesn't
like her checkups, only her checkups are with a mechanic, instead of a doctor.
Fiona is very secure about her body, except when she is required to partialy
remove her outer cover.
Fiona will not volunteer any information that would lead you to the conclusion
that she is indeede an automation. Fiona's dearest wish is to be a real,
flesh and blood person. This is mostely due to the fact that others do not
take well to any sort of robot, thus alienating her.