Jiraiya's notes (excerpt)
Kurosawa Hazō: Medium-length black hair, blue eyes (agent 137 reports characteristic of Kurosawa Clan), medium height for a 13-year-old. Solid, muscular build with little excess fat. Constant analytical gaze, as if taking notes on surroundings. Habitual slight frown. Strange resemblance to category 44, especially in information processing.
Wakahisa Noburi: Short black hair, brown eyes, short, stout build. 137 reports all characteristic of Wakahisa Clan. Eyes move quickly between points of interest. Expressive face, but has received training to conceal emotions.
Mori Keiko: Black hair in a short bob, dark eyes, slim, waifish build. Slightly above average height for a 13-year-old. Tends towards fixed stares. Low affect.
Ishihara Akane: Well-cared-for straight brown hair to just below shoulder-length, deep brown eyes, tall for a 15-year-old. Smiles often, likes to move around, but is still when attentive. Young, but plenty of raw potential. Could be quite stunning in a few years' time, especially with Inoue's guidance.
Inoue Mari: Magnificent bright red hair, vivid blue eyes (odd; pre-swamp dossier from 137 describes as brilliant green; swamp surveillance describes as near-colourless grey; cf. cases 71 and 33). Short (5 ft approx.), but very well-endowed. Both enthusiastic and highly skilled. Solid 8/10, maybe a low 9. Could be a full 10 if she learned some of the rarer seduction ninjutsu and worked through a few of her deeper issues.
Addendum: 224's report mentions an additional group member (poss. connection with notes from 112?). Medium-height male, gaunt, pale skin. Exceptionally untidy brown hair, blue eyes. "Twitchy" movements. Avoids eye contact.