She may be of German descent, as hinted at in her bio (which states that she has moved to SimNation from another, unnamed country specifically to attend university) and by her name. Klara is 72 hours away from the final exam in her first semester, when she and her roommates are moved into a household or lot. Like several other Sims from La Fiesta Tech, she starts off with no gender preference. Also when viewing Klara's character file in SimPE her zodiac sign is not recognized.