Name: Orion
Homeworld: Orion
Federation Membership: Allied
Ease of Writing: Difficult
You can design either a green or blue Orion.
This species is allied with the Federation. If your character applied to Starfleet Academy before 2410, they will have required a letter of recommendation from a Starfleet officer ranked Commander or higher. If this was after 2410 (with the establishment of the Khitomer Alliance,) they could apply without the letter. Alternatively, your character can be an exchange officer or a total transfer from their home faction's forces. If you go with the latter, you must include why they chose to swap to Starfleet.
The use of Orion pheremones on other characters is not allowed.
When you're writing a KDF species there are some things you should consider in terms of lore. Here is information from the 24th Century onwards:
24th Century
2346: The Khitomer Massacre occurs
2367: A Klingon Civil War emerges
2372: The Klingon-Cardassian War begins; the Klingon Empire withdraws from the Khitomer Accords
2373: The Dominion War begins
The Klingon-Cardassian War ends; the Empire re-signs the Khitomer Accords
2389: The Klingon Empire launches war against Romulan space
The Gorn officially hire the Nausicaans
2390: The Gorn and Nausicaans launch attacks on Klingon space
2399: The Klingons are condemned by the Federation for actions in the war against the Gorn; the Klingon Empire then withdraws from the Khitomer Accords.
25th Century
2403: The Gorn Hegemony falls to the Klingon Empire
It is revealed that members of the Gorn leadership were Undine infiltrators
2405: The Federation refuses to withdraw civilians from the Hromi cluster; a new Federation-Klingon War begins
Nausicaan tribes form a non-aggression pact with the Klingon Empire
2409: The Fek’Ihri return to attack Qo’noS
The Klingon Empire attempt to use temporal technology to win the Klingon-Federation War
2410: Peace talks begin between the Klingons, Federation, and Romulans. At the same time, the Undine launch an attack on Earth Spacedock and Qo’noS. Qo’noS is saved by Starfleet, but the Iconians then murder multiple of the High Council
The Klingon-Federation War ends; the Jenolan Accord between the two and the Romulan Republic is signed
The Iconian War begins with an attack on New Romulus and Qo’noS
2411: Klingon Civil War begins due to the temporal return of J’UlaL’Rell is resurrected
A Fek’Ihri attack on Boreth begins but is halted by the Klingon Defense Force
The Khitomer Alliance defend J’Ula’s side of the war and assist in battle on Qo’noS
L’Rell is given chancellorship by J’Ula
The Khitomer Alliance helps to rebuild Qo’noS.