He can easily be so headstrong and bubbly. Obviously, in the game, Crow wants to befriend Seto after giving back his locket. Yet you can also sense jealously when he handed it over.[Because Crow loves shiny things. :D] I know deep down, he cares about others. He’s always worrying about one’s well being rather than his own. Crow can easily show anger and rarely does he show fear, but the one thing he cannot do, is to cry. In every measure, I don’t think Crow has the capability to cry because of robotic structure. However, he will show signs of depression as a mark of his sorrow, but that’s probably the only time you’ll see him ever sad. But in some cases, like in threads, Crow might be able to shed some tears. [Only if the plot is worthy of it]
His eating habits are bit of a challenge. Crow really has no taste buds to begin with, it’s more for the texture when it comes to food. But in the lab[before his memories kicked in], scientists mutilated the advancements to upgrade little or substandard results, allowing more of a taste to distinguish between flavors. Most foods would still taste bland to Crow’s diet, but items like candy, salty treats, and hot foods are his favorite to eat.
Spicy foods; despite their the seasoned spices, dishes like these justifies the wellness of his taste buds. It’s practically the only thing he can taste to that is equivalent to a human being.
Sour dishes; Another great way that’s still tarts in his mouth. It might not be pleasant to an average human’s, but it’s sure delightful to Crow.
Salty and sweet treats; a close second that helps liven his mouth. Even though much of the flavors are watered down, Crow enjoys the sweet hint of candy.
Crow prefers to eats crunchy and edible meals like veggies, hard candy, etc.
He avoids slimy and gross-feeling textures like tuna, raw meats, etc.
He is able to drink liquids without damaging his inner circuits.
Crow cannot transmit or contain human characteristic diseases/illness such as cancer, fevers, flus, STDs, etc.
However, time to time Crow will catch a virus only if he encounters another infected doll/robot. This can be life threatening if not taken care.
Like any other human, he must be kept in room temperature.
His activity level must be kept to a minimum when he’s recovering.
Assure that he is fueled with proteins and water.
Sleeping will help cleanse the virus out from his system.
Be patience with him. There’s not much you can do about it.
Medicines won’t do any good.
His body temperature runs slightly higher than an average human’s. Please don’t be alert.
His body will reject a lot of resources that enters, retching it back up as it's poison. Again, you must be assertive about his health.
Water is the key; seldom will he spew it back up.
He will hallucinate and giggle like like a drunk, make sure his motions are kept at a minimum.
Crow will confess a lot of things to whomever is nearby. May it be good or bad.
When the virus is removed out from his system, he will be much skinnier than what he's has already been.
Sleeping can be a challenge for Crow. Periodically, he needs it. Normally, he would need only two hour sleep each day, but now that his programming has gone wild, his sleepmode can be random. Whether if it’s 2 hours a day or he sleeps for an entire month, Crow does not have the ability to wake up if he so pleases. He will wake to a simple command, however. So give him a good shake on his shoulder, call him out, if anything pour a bucket of water on his head to get his ass in gear. This isn't recommended though; in fact, he will need to get as much zzz's as possible to recur self images.
A hard shutdown is just like a human getting him/herself into a concussion. During the game, when Crow slipped off the Ferris Wheel and fell into the pit, that fall was considered a hard shutdown. If Crow is forced into an unknown state of unconscious, do not expect him to wake in a matter of hours. This too, takes random hours at best.