Board Thread:Boruto Discussions/@comment-1926479-20180323224645/@comment-25319479-20180324191118

I don't think it's too far fetched to say Kashin is connected to Jiraiya. Kashin said he's linked to Konoha, he has white hair, he can summon a toad, and lastly he has similar face markings (which probably are Kara's Roman numeral markings). Considering clan members have been known to have similar/same facial markings as well as having the same coloured hair, it's plausible they're from the same clan.