West Yorkshire Police released a video appeal in February over the fatal fire that left eight family members dead.
In the video there is a picture of Shalid Mohammed who has been wanted in relation to the arson attack since he skipped bail in 2003.
Siddiqah Aziz, who escaped the fire, told of the moment the blaze engulfed the house that left three generations of the same family dead.
More top news
George, a ten-year-old goldfish, was given a life-saving operation after developing a tumour. His hospital says it went "swimmingly".
A Belgian man convicted of murder and rape will be allowed to let doctors end his life following a controversial ruling.
A great-grandmother who completed a skydive to raise money for the hospice which cared for her husband has vowed to do it again at 90.