 Then either in 657 or 662, the Neustrians (either Clovis II who died in 657 or his son Chlothar III) installed infant King Childeric II to throne of Austrasia, marrying him to Bilichild, the daughter of Sigibert's widow Chimnechild of Burgundy.Grimoald and Childebert's deaths brought an end to direct Pippinid line of the family, leaving the Arnulfing descendants from Begga and Ansegisel to continue the faction.Very little is know about Pippin's early life, but a controversial story from "AMP" suggests that Pippin reclaimed power in Austrasia by killing a legendary 'Gundoin' as revenge for the assassination of his father Ansegisel.