Bicarab

i had to make some water type fakemons... unfortunately, they end up being part steel. on one hand i'm trying to increase the number for the types that i think i'm not making enough; on the other hand, i keep making these that are already too much in my dex. but anyway, i'll consider where this guy, and his line of evolution will be placed in my dex.
recently i've been making a few shell fish fakemons. can anyone give me good suggestions how i'd be able to not "steel" them? i'm kinda bothered by the number of steel fakemons i have already....
evolves from [link]
evolves to [link]