The Silent Sentry (смешанная)

He looked at the dusty wall besides him, licked his finger and wrote on it BOB in big blocky letters. He pointed at the name, then at himself.
The three approached with careful steps, their guards slightly down. The blonde woman was the first to reach him and the first to read the name on the wall. She looked him over, presumably scanning him for weapons, before she lowered her own and tucked it in her waistband.
She licked her own thumb, then wrote her name in a loopy cursive right under his. Yelena.