Ambition and persistence are evident in his quest to realize his potential as a mortician and a vampire. However, his plans are often thwarted by the fact that no one dies in Starr Park. Politeness and a peculiar care are evident in his attitude toward the bats—his faithful companions. His phrase, "Soar, my precious ones!" vividly demonstrates this. Self-confidence and high self-esteem are among Mortis's key traits. He loves to praise himself, which is evident in his lines.
Speaks in clipped, practical sentences; occasionally rumbles a warning and then softens.
