Vinayagamoorthy Muralitharan

At the same time the TMVP announced that it was setting up a "special attack force" and a "spy attack force". Internal cohesion within the TMVP has been a problem, particularly disagreements between Pillaiyan and Karuna over finance. In May–June, a number of cadres were killed in factional clashes, most notably an intelligence operative named Senthujan Senthamorthanan. Another TMVP cadre named Seelan was also badly beaten but escaped. Pillaiyan was reportedly also targeted but escaped to Trincomalee with about 200 supporters although he has since been reconciled to Karuna.

After giving up arms and entering politics, he was appointed as a National List Member of Parliament for the ruling United People's Freedom Alliance (UPFA), the party of President Mahinda Rajapakse, in 2008 and sworn in as Minister of National Integration on March 9, 2009. He later joined the Sri Lanka Freedom Party, the largest party in the UPFA, and on April 24, 2009 he appointed a Vice President of the Sri Lanka Freedom Party.

Karuna said in court that the government, through Permanent Secretary for Defense Gotabhaya Rajapaksa, had given him the passport. On January 25, 2008 he was sentenced to nine months in prison. He was transferred to an immigration detention centre in May 2008.

A number of human rights groups, led by Amnesty International, urged the Metropolitan Police to investigate Karuna for war crimes including torture, hostage-taking and recruitment of child soldiers. The Met Police did not respond and Karuna was deported back to Sri Lanka on 3 July 2008.

In March 2007, Colonel Karuna accompanied by Supreme Commander Pillaiyan, Senior Commander Jeyam and other TVMP officials spent two days at a TMVP base in the east. A number of his statements there were widely reported.

Karuna was arrested in London on November 2, 2007 following a joint operation between the Metropolitan Police and the Border and Immigration Agency. It is thought that he was found in possession of a forged passport and firearms. According to the Sunday Times, a weekly English newspaper published in Sri Lanka, the British authorities have claimed that they have enough evidence to show that the Sri Lankan government was complicit in helping Karuna receive a diplomatic passport.

However his group, dubbed the Karuna Faction by the media, continued to maintain a stronghold in the southeast of Sri Lanka with a force estimated to number a few hundred. They also regularly attacked the LTTE. In 2006 the Sri Lankan armed forces launched a major campaign to evict the LTTE from the east of the country, with the assistance of the Karuna Faction. They succeeded in clearing the east of Sri Lanka by July 2007.

In 26 July 2004, Muralitharan broke away from the Tamil Tigers after he alleged they were ignoring the interests of the eastern Tamil people, and claimed to have renounced violence at this point. This move by Karuna, to break away from the LTTE and renounce terrorism has been claimed to be one of the major turning points that brought about the end of the two and a half decade conflict. He turned away and helped to capture LTTE bases. Deputy Minister Seyed Ali Zahir Moulana has been hailed as being instrumental in Karuna renouncing terrorism, who in turn joined the democratic mainstream.

The LTTE alleged that the real reason he broke way was because the LTTE's intelligence wing was closing in on him for alleged financial and personal misconduct, terming his break a "temporary aberration". The Tigers reacted to his defection by launching attacks against Muralitharan's forces, and heavy clashes ensued. They claimed to have fully evicted his forces from the area he controlled in mid-2004.

Colonel Karuna was the LTTE head of the Eastern province in 1990, when between 113 police officers who surrendered to the group were subsequently massacred.

Muralitharan was born in Kiran, a village in the Batticaloa district in eastern Sri Lanka to Vinayagamoorthy, an agriculturist from the Vaisyas Caste (Farming and Business Community). He joined the LTTE in 1983 and became a top commander of the Eastern Province. He was a former bodyguard to LTTE chief Velupillai Prabhakaran.

Vinayagamoorthy Muralitharan (nom de guerre: Colonel Karuna Amman; Tamil: விநாயகமூர்த்தி முரளிதரன் , born 1966) is a Sri Lankan politician and former militant. After fighting for the Liberation Tigers of Tamil Eelam for over 20 years, he rose to prominence as the leader of the Tamil Makkal Viduthalai Pulikal (TMVP), a breakaway faction of the LTTE.