There's no information available about "mala sasu havi" for me to tell its full story. It could be a unique name, a phrase from a very specific community or just something that is not widely known.
Since "mala sasu havi" is an unknown term to me, I can't tell the full story. However, if it's a name of a person, perhaps it's a story about their life journey, their achievements, and the challenges they've faced. But again, without more information, it's impossible to say for sure.
Yes, Vikings Valhalla is based on real historical events and elements. It draws inspiration from the Viking Age, a period in history known for the Vikings' seafaring, raiding, and trading activities. However, it also takes some creative liberties for the sake of entertainment.
Valhalla is the mythical hall of slain heroes in Norse mythology. It's where warriors who died honorably in battle are believed to go to feast and fight for eternity.
Valhalla Murders is fictional. It's crafted by the imagination of the writers and production team. Although it might draw inspiration from real-life events or themes, it's not based on a specific true story.