"Rwyf wedi dadlau ers tro y dylai’r ymchwiliad fod yn un dan arweiniad Barnwr ac mae gan y Farwnes Hallett brofiad helaeth o ddelio ag ymchwiliadau proffil uchel, sensitif a chymhleth, gan gynnwys o fewn cyd-destun datganoledig.
“I have long argued the importance of this being a Judge-led inquiry and Baroness Hallett has extensive experience of dealing with high profile, sensitive and complex inquiries, including within a devolved context.