ADDENDUM:
Yinglets have a condition that their body odor is basically that of what they last ate. Yinglets evolved in a large, hot wetland infested with poisonous/venomous plants, insects and fungi which gives them their Cast Iron Stomach, so they can eat such things as rotting fish and carrion (and often do...there is a reason the racial slur is 'scav') so this can be unpleasant, but it is not a permanent stench. Also, this makes them able to get roaring drunk in the afternoon and be sober hangover-free in the evening, for example.

CURRENT CHARACTER STATUS

Beizel: Head of security for Val Salia enclave
Brakka: Severely injured after fight with a human (Elim) against him and his gang. Taken into a human brothel as an 'employee' (which he detests and will probably leave if he survives).
Chakki: Providing herbs, spices and 'cultured' waterways for shellfish fo Val Salia enclave.
Feeeena: Is the 'heir apparent' should anything befall Vizlet.
"Feet": Sole survivor (besides Brakka) of the gang. Distracted from fight by a bug (which he loves to kill). Literally too stupid to be killed.
Figgins: The "Old Tom Parr" of yinglets, he is still alive at last notice and still functioning as the enclave's accountant. However his recent litter has had...issues and he is hesitant about breeding at his age.
Gazzel: Still a delivery boy. Treasures a horse feeding bag he 'borrowed without asking' which he wears as a hat.
Ickney: Relieved from duty as the Matriarch of the Antenill Enclave by transforming a male human into a female yinglet.
Kassen: Officer of Val Salia military and an ambassador to the enclave.
Kattajack: Still in charge of hunting and defense for the enclave.
Lippie: Struggling still with nerves and allergies.
"Little Foot": Slayer, his mentor in his quest, has awarded him the name 'Drift'. Unfortunately Slayer was later killed in this adventure.
Lopin: Lost his shelltooth in a battle over the artifact (it will grow back). Now servant of Kassem and assiting Beizel (with whom he is in a gay relationship). Banished from the enclave (actually for his own good...sometimes a Matriarch has to be cruel to be kind).
Mori'rai: In a developing situation with the local humans.
Narklet: Still working for the Southern Enclaves.
"Oracle of Bakersroof": Continuing as an oracle.
Pekkit: Has just been given special borrowing privileges at the Val Salia Library (is ecstatic about this).
Poak: The gentle giant soldiers on in his duties.
Vesaria: Fulfilling her egg-laying duties like the other ladies.
Vizlet: Focusing on improving relations with the Humans.
Zally: Also fulfilling her breeding duties, but she ENJOYS it.
Zavvat: Gathering dyes and bleach to disguise himself when the local humans notice that he is not getting older. Lives under a house and gives a few coins to the owner not to kill him. but the owner is willing to turn him over if anyone asks. Also prepared to imitate a lesser yinglet in extremis (but would not be happy about it).

Also, while this is not quite Panimmunity, yinglets are relatively resistant to disease and are immune to cancer.

And in addition, shard_of_confusion's more major character, Thorin, (or Zhorin as he now pronounces it) is also a human male transformed into a masculine male yinglet, but this is fanfic (albeit author assisted).

The IQ-1 might be restricted to the males. The overabundant males, however, basically raise themselves while the precious and few females are lavished with care and training. The ADHD and short lifespan also handicap this race's advancement.

Caravans connect the culture of the different enclaves (just revealed in-strip).