I like users just coming out and asking what they wanna know with main accounts
Never sneak to do something 
Where is the crime here?
I am not referring to any crimes, you are overreacting 
Let's say both are owned by one person (however the evedence is too weak)
I would also ask ChuckBuck if there is any other connections he found in between these two (like address and stuffs) or just this?
This evidence is enough to conclude they are connected, at least in my opinion and in his opinionI would say this constitutes pretty clear evidence of this being an alt account.
skip
I'm just talking about their connection, I don't think they're having any fraud behind, I don't like to mess things up 
Just a side note, I asked Little Mouse on telegram if they was alts of each other and was told no. Maybe telling the truth, maybe not. Can't really say for now.
To be honest, I find it too convincing It is absurd that a user is in Bitvest campaign, quote an application of another user to apply to Roobet campaign and saying that he is a member of Roobet campaign 
Well, he denied it
EDIT:
I would also ask ChuckBuck if there is any other connections he found in between these two (like address and stuffs) or just this?
Can you explain this? How does it make sense?
It is absurd that a user is in Bitvest campaign, quote an application of another user to apply to Roobet campaign and saying that he is a member of Roobet campaign