Titan has human characteristics in appearance, with two arms, two feet similar to cloven hooves, two four-fingered hands (three fingers and a thumb) and a skull. Their skin is gray-blue (although it may vary from world to world due to different pigmentation), rough in texture, as tough as leather, and almost impermeable to water. Their faces are flat, their eyes are big, and there is an "I"-shaped crack in the middle of their foreheads, which is where the human nose grows. Titanium people's vision is estimated to be slightly better than that of human beings, because the spectral wavelength acceptable for their vision extends slightly to the wavelength range of ultraviolet and infrared rays. This obvious advantage makes up for the lack of pupil zooming ability. This physiological structure leads to a slightly lower perception of depth of field and a slightly slower visual focus response (compared with humans). That is to say, if you suddenly look at the close-up in the process of looking at the distant view, the focusing speed of the pupil will be slower than that of human beings. On average, titanium people are shorter and weaker than human beings, although these are also different in this class of titanium people.

There are two female titans who have been painted in pictures. The first one is the commander Shadow Sun, whose face looks more human than the male Titan. More and more smooth, bigger eyes, facial features similar to the nose, and the face in the shape of the letter "Y" is cracked. However, it is not clear whether Angelababy's image represents all female Tau people. The second is the titanium star dissected by the empire, the five senses of the male titanium star.

At present, Titian people have not derived psionic creatures, so they know nothing about the immaterial world beyond existence. They don't know the dangers of the immaterial world, so they will study subspace technology (warp) on Medusa V. However, the conclusion of the study is that "in the face of greater interests, subspace technology is not worth mentioning at all, so it is better to leave it to those brave and foolhardy races, who can't extricate themselves from that terrible field!" This means that the titanium star empire will not develop as powerful as a complete subspace technology, and even if it continues to expand, it will not expand to a frightening extent. (Note translator: karlchen0920, transferred from the commander base)

Anatomical report

Object: titanium family; ether

Age: 61'titanium cyrs' (about 49 years old). Adults.

Gender: Female

The mechanistic theologian Shar Davos made an anatomical study.

Attendees: Gahar Terex and his servant # 32-11-g.

On the 57th day, from the 5th hour to the 20th hour, the subjects were female adult titanium family who died. The cause of death was suffocation caused by cyanide intake. Note: The specimen was poisoned during sleep and had no obvious pain symptoms. Observed data with comments are as follows

A. head The internal skeleton "skull" presents an evolutionary plate shape of "healing in adulthood": it is very similar to the human skull. The inner cavity contains a spongy brain surrounded by a liquid membrane. "Hair" is also a protein fiber extending from the dermis (Note: Is it caused by hormones? )

B. olfactory cavity. There is evidence that there are a lot of dense subdermal sensory nerves; Unexpected size and complexity of cilia. Conclusion: The subjects' olfactory detection ability is outstanding. Note: The etheric caste shows an unknown "gem-like" organ.

C. visual organs. The lateral arrangement (periphery 185 degrees) is similar to the "mammalian" structure of human eyes. Primitive visual receptors show that their visual sensitivity is limited. Conclusion: Subjects rely on developed sense of smell (and technology? ) make up for poor eyesight.

D. internal chamber: the skeleton with vertical ribs accommodates the upper important organs. Note the folded single lung. Have a degenerated second stomach (compared with "ruminating")? -See Note G.) and evidence of the presence of square pulmonary muscles, see Note K. 。

E. Upper limbs: three flexible fingers and a reversible thumb. Flawless leather means that you don't often take part in manual labor.

F. clothes (most of them are taken off) Complex structure weaving (unknown material); The geometric pattern is made of brass wire.

G. Walking joint: The third joint is similar to cloven-hoofed animals on the earth, indicating that it may have evolved from cloven-hoofed ruminants. Under normal endurance, uncoordinated walking is its special weakness. Explanation: During the abnormally accelerated development, not all organs have evolved to a consistent advanced level.

H. bone slice. "Bone" is composed of fiber filaments with unknown internal structure of the network (note: compared with warrior caste, ether species are sparse). There is nothing like bone marrow: it shows that platelets and immune defense work under the skin.

1. Skin: uniform and monotonous (blue-gray) and hairless (refer to Note A). The highly concentrated porous nodules indicate that it has a very effective perspiration function (an adaptive organ in a typical dry climate). The second layer (above the muscle tissue) contains complex tubular channels, including capillaries and glandular nodules. Conclusion: The immune system is controlled and regulated by scattered layers of the whole body, which can effectively and quickly release chemical defense.

J. detail: the heart of the square valve. Atrium and ventricle are separated by a complex filter sheath. Every part is surrounded by highly toxic fat deposits; Controlled by the renal system transported by the capillary network. Description: The subject's heart is twice as big as the living body, and the impurities released from the circulatory system and digestive system are filtered out as waste.

General observation:

The anatomy of the experimental object shows that this species is highly evolved and has physiological endurance similar to that of human beings. Physiological structure, general organic process and reproduction are obviously similar in anatomy. Is this cross-racial similarity entirely coincidental?

Supplement: Jewelry-like organs

Details: Unknown "Gem-like Organ", located on the forehead of Titian Ethel. The ridged shell contains extremely strong chemical/hormonal liquid (giving off an unbearable strong smell). The dorsal ganglion connects the pituitary gland. Its polyp structure vaguely reminds people of the "pheromone" glands of invertebrates on earth (contrast. Silkworm).

Explanation: Maybe it's a pheromone communication system? The olfactory sensitivity of ether obviously supports the information transmission in air medium. Or maybe the ether has some control over the maintenance of the second level? The conclusion is uncertain, so the efficacy of this organ is still unknown. )