It's spot on, except for a few points.
To start, evo got their functions from us, so you should probably have a line from BC to Evo.
We got our functions from BOTS, so a significant line from BOTS to BC is necessary.
We got the functions we forgot to get on BOTS (or that Acclaim disallowed us to get due to their account hack patch) from T-Bot, so a nice line is necessary there.
Boutdevil was literally just tok/auron's original source, they never even got sector to end.
"bots revenge" was nothing -- it was Revenge of the Viruses, or RotV, and you skipped that they were Devolution before that, tho that had just as much progress as RotV.
There is no need for three private's in front of "private server for BC", though it is unlikely this exists as we were literally the first BOTS private server, and BOTS was bigger than BC is.