Keep Tobbie and Morgan, swap Luke for Lehane or Zrobbie.
Swap Thomy and Dayton to two from Mandy, Carmen and Earl.
Lacasse to Harvey or Coby. Irene is fine, but you can give Jakson or Geoffrey a try if they seem interesting.
Judge Scare to Sammy or Havok.
I would say take Westwood to replace Lehane or ZRobbie for the time being. Westwood can copy huge cards and use the extra 8 attack to edge out a lot of cards. Eventually, if you gather enough clintz, then it is definitely worth getting one of them instead.