Karen Hana is one of the main protagonist in the fan series Digimon Adventure: Recon Tactical Squadron.
Karen is portrayed as a bossy girl, who tries to keep everyone in line. She acts mature for her age, she is strict and sophisicated. She act sometimes somewhat impulsive. She has high respect for Miko Ichidou and Sora Takenouchi. She thinks Kira is immature and constantly boss and nag him around. When she heard that Matt and Sora broke up, she jump at the chance to ask him out, but was rejected.
Karen has short Pinkish Red hair. She has brown eyes. Her DARTS uniform is a pink jumpsuit with a pink DARTS jacket complete with a pink mini-skirt. Her casual look is a pink blouse and blue jeans. Her school uniform is a grey blazer suit, complete with a mini-skirt. After DARTS was dissolved, she now wears a jean skort and a jean jacket with her pink blouse.