Question: What  terrorist organisation had a member nicknamed The Jackal?

Context paragraphs:
Outlawed terror organisations in Australia: In 2002, as part of the fight against terrorism worldwide, the Australian Parliament passed the "Security Legislation Amendment (Terrorism) Act 2002" "enabling Australian governments to deal with organisations involved in terrorism," and empowered the Australian government to list an organisation as a terrorist organisation, and inserted a range of terrorist organisation offences into the "Criminal Code Act 1995" (Cth).  For example, under the law it is an offense to materially support or be supported by such organisations.  Under Division 103 of the "Criminal Code", it is illegal to finance terrorism.

Abdul Rahman Haji Ahmadi: Abdul Rahman Haji Ahmadi, commonly known as just Haji Ahmadi, is an Iranian Kurdish leader.  He leads a group called the Kurdistan Free Life Party (PJAK), a group fighting against the Iranian government for the creation of an autonomous Kurdish region inside Iran.  He currently living in-exile with German citizenship in Cologne, Germany, from where he allegedly leads the organisation.  The PJAK is designated as a terrorist organisation by the United States, Iran and Turkey while Russia, UN, EU and many other countries refuted to design it as a terrorist organization.

Sulayman Keeler: Sulayman Keeler (born Simon Keeler) is Muslim convert and leader of Ahlus Sunnah wal Jamaah, a British Islamist organisation.  He is a former member of Al-Muhajiroun, a banned organisation designated as a terrorist organisation, and led the Society of Converts to Islam.

Ulster Volunteer Force: The Ulster Volunteer Force (UVF) is an Ulster loyalist paramilitary group in Northern Ireland.  It emerged in 1966 and is named after the original UVF of the early 20th century.  Its first leader was Gusty Spence, a former British soldier.  The group undertook an armed campaign of almost thirty years during the Troubles.  It declared a ceasefire in 1994 and officially ended its campaign in 2007, although some of its members have continued to engage in violence and criminal activities.  The group is classified as a terrorist organisation by the United Kingdom, Republic of Ireland and United States.

Terrorism in Serbia: This article includes information on actions described as terrorist acts in the Federal Republic of Yugoslavia (1992-2003), Serbia & Montenegro (2003-2006) and The Republic of Serbia (2006 onwards).  In the former Yugoslavia, terrorism was prominent and stemmed from anti-royalist and anti-communist sentiment.  With the breakup of Yugoslavia, civil war erupted in the former socialist republics of Slovenia, Croatia and Bosnia and Herzegovina.  In the period post 1991, terrorism related to anti-communist sentiment was now shifting to terrorism relating to Kosovo separatism.  With the formation of the Federal Republic of Yugoslavia in 1992, Kosovo kept its status as an autonomous province of the Republic of Serbia.  Starting in the 1990s.  The KLA began committing widespread terrorist attacks in order to destabilise the region, hoping the United States and NATO would intervene in order to aid in creating an independent Kosovo .  US, British and German secret services subsequently began arming and training KLA terrorists from 1996 onwards.  The KLA cemented itself as the main terrorist organisation operating in the province of Kosovo in order to achieve independence for Kosovo.

Abdul Nacer Benbrika: Abdul Nacer Benbrika (Arabic: عبد الناصر بن بريكة‎ ‎ ) (born in Algeria about 1960), also known as Abu Bakr (Arabic: أبو بكر), is a convicted criminal and Muslim cleric of the Sunni Islam faith, currently serving an Australian custodial sentence of fifteen years, with a non-parole period of twelve years for intentionally being the leader and a member of a terrorist organisation.  Benbrika was one of 17 men arrested in the Australian cities of Sydney and Melbourne in November 2005, charged with being members of a terrorist organisation and of planning terrorist attacks on targets within Australia.  Benbrika is alleged to be the spiritual leader of the group.  All 17 men pleaded not guilty.  On 15 September 2008 Benbrika was found guilty as charged and subsequently sentenced.

Abu Bakr al-Baghdadi: Abū Bakr al-Baghdadi (Arabic: أبو بكر البغدادي‎ ‎ ; born Ibrahim Awad Ibrahim al-Badri إبراهيم عواد إبراهيم علي محمد البدري السامرائي on 28 July 1971) is the leader of the Sunni Salafi jihadist militant terrorist organisation known as the Islamic State of Iraq and the Levant (ISIL), which controls territory in several countries.  The group has been designated a terrorist organisation by the United Nations, as well as by the European Union and many individual states.  In June 2014, he was elected by the "majlis al-shura" (consultative council or Shura council), representing the "ahl al-hall wal-aqd" of the "Islamic State", to be their caliph, which he claims to be.

Babbar Khalsa: Babbar Khalsa International (BKI, Punjabi: ਬੱਬਰ ਖ਼ਾਲਸਾ , ] ), also known as Babbar Khalsa, is a terrorist organisation operating primarily Mainly in pakistan, UK, Germany, France, USA, Canada and other nations.  it is officially banned and designated as an international terrorist organisations by the government of major nations such as USA (since 27 June 2002), Canada, UK, the European Union, and India.  It gained notoriety for massacring 329 civilians (mostly Canadians) in Air India Flight 182.  Despite the massacre of innocent victims, as the case is with most terrorists organisations, its supporters try to project it as resistance movement, but it falls in the category of a designated terrorist organisation.  It also played a prominent role in the Punjab insurgency.  BKI was created in 1978, after several Sikhs were killed in clashes with the Nirankari sect of Sikhs.  It was active throughout the 1980s in the Punjab insurgency but its influence declined in the 1990s after several senior terrorists were killed in encounters with police.

Robin Jackson: Robert John "Robin" Jackson, also known as The Jackal, (27 September 1948  – 30 May 1998), was a Northern Irish loyalist paramilitary who held the rank of brigadier in the Ulster Volunteer Force (UVF) during the period of violent ethno-nationalist conflict in Northern Ireland known as the Troubles.  He was the commander of the UVF's Mid-Ulster Brigade from 1975 to the early 1990s, when Billy Wright took over as leader.

Moroccan Islamic Combatant Group: The Moroccan Islamic Combatant Group, known by the French acronym GICM ("Groupe Islamique Combattant Marocain"), is a Salafi jihadist terrorist organisation affiliated with Al-Qaeda.  The GICM is one of several North African terrorist franchises spawned in Afghanistan during the tenure of the Taliban.  The organisation and its associated members have been linked to major terrorist attacks including the 2003 Casablanca bombings that killed 33 people and wounded more than 100, and the 2004 Madrid train bombings that killed 191 people and wounded over 2,000.  A crackdown against the organisation's numerous cells in Europe is thought to have since significantly damaged the GICM's capabilities.

Supporting paragraphs: Robin Jackson Ulster Volunteer Force
Answer: Ulster Volunteer Force