It has been surmised that such an alliance between the Suevi and the Visigoths would have been made before Wallia's death in 418, after which Wallia's successors may have become hostile toward the family members of the deceased king.
Diduga bahwa aliansi di antara Suevi dan Visigoth telah dibuat sebelum kematian Wallia pada tahun 418, setelah penerus Wallia bermusuhan dengan anggota keluarga almarhum raja.