Peeps who've been posting on iichan/WAKAchan/4chan and also on Japanese BBS:

ゴミ ◆EBHsswvZUM / !EBHsswvZUM
◆2yLwy9VCps / Dave-o!2yLwy9VCps

Maybe they are the same person, maybe they have the same tripcode as some Japanese person? Inquiring wotakus want to know!