Yesface. It's Bismarck the Doctor Fennec with Gigantism! That's right. He's overly mega tall for his species, and thus his heart has a tough time coping if he's overly active. He doesn't like it when people mention his height, as he is quite sensitive about it.

He's a nice fellow whom generally keeps Otto in line, and everyone in his local group of friends in good health. Very fond of medical studies as well as Astronomy. (that last bit, he takes from me :3) He can be a wise-ass if you aren't careful about how you phrase things around him, but aside from that, he's pretty mellow.

As the reference describes, his medical specialty is general surgery.

His favorite snack? Scorpion cookies baked by Otto... much to Dietrich and Lorelei's disgust.