without the hat he looks like kirby
Looks more like Patrick to me
also is it just me or would
this be a amazing MvM update
The mech's would proably work where if you kill enough robots a Mech becomes available, and each class has its own mech type (Heavy would have a Mounted Minigun, Medic would have a Giant Medigun on his that heals like 10 times as fast etc.)
also the Spider tank bot thing would be a epic boss fight.