Mwahaha!
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C-3PO
R2-D2
TC-14
RN8 (Ornate)
4-LOM
I-5YQ
E-3PO
M-TD
G0-T0
Whistler (don't know his series number
Shiner
Vape
R4-P17
R4-P44
R8-B7 (thank you, IR2, for talking about him a lot!)
Rowdy
2-1B
Total: 17
I'm not sure if you meant individual ones, or if we can name types. I went with the former. If the latter:
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B1 battle droid
Super battle droid
Droideka
Pit droids
Midwife droid
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I am a Star Wars fan. That doesn't mean that I hate or love Jar Jar. That doesn't mean I hate or love Lucas, or agree or disagree 100% with him. That doesn't mean I prefer the PT over the OT, or vice versa. That doesn't mean I hate the EU, or even love all of it. These are not prerequisites. Being a man is not a prerequisite. Being a geek is not a prerequisite. The only prerequisite is that I love something about Star Wars. I am a Star Wars fan.