Final Fantasy VII: Advent Children, Stranger: Mukou Hadan Recommendations
Action oriented movies with a lot of sword fights.
Both of the main characters from those movies are tortured lone wolf with an obscur past, and they both feel guilty for something that happened in their pasts. Also they love kid and they both have a particular relation with an orphan.
And both movies are freakin' stereotypical, boring, substanceless and irritating.