Who is Junko?

Question

If any of you read megatokyo online, who is Junko? I know the characters names, but I don't reconize this one. Is this Sonoda's father?

Answer 1

Junko
The "angry schoolgirl" in Largo's class, she can already speak english fairly well and is usually the one who has something to say when Largo does something outrageous in his role as "teacher." She is one of the few students who can see through his cool façade. At one point she helps Largo disperse the fanboy horde that threatens Erika. Junko is involved in enjo kosai, and terrified should her parents discover her activities. She is the most minor character to appear in an in-game segment.